forked from p85947160/gitea
Update to go-org 1.3.2 (#12728)
* Update to go-org 1.3.2 Fix #12727 Signed-off-by: Andrew Thornton <art27@cantab.net> * Fix unit test Signed-off-by: Andrew Thornton <art27@cantab.net> Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
This commit is contained in:
zeripath
GitHub
parent
e80eda7d01
commit
9fdb4f887b
5
go.mod
5
go.mod
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@ -27,6 +27,7 @@ require (
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github.com/cznic/strutil v0.0.0-20181122101858-275e90344537 // indirect
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github.com/denisenkom/go-mssqldb v0.0.0-20200428022330-06a60b6afbbc
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github.com/dgrijalva/jwt-go v3.2.0+incompatible
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github.com/dlclark/regexp2 v1.2.1 // indirect
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github.com/dustin/go-humanize v1.0.0
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github.com/editorconfig/editorconfig-core-go/v2 v2.1.1
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github.com/emirpasic/gods v1.12.0
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@ -73,7 +74,7 @@ require (
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github.com/mitchellh/go-homedir v1.1.0
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github.com/msteinert/pam v0.0.0-20151204160544-02ccfbfaf0cc
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github.com/nfnt/resize v0.0.0-20160724205520-891127d8d1b5
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github.com/niklasfasching/go-org v0.1.9
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github.com/niklasfasching/go-org v1.3.2
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github.com/oliamb/cutter v0.2.2
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github.com/olivere/elastic/v7 v7.0.9
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github.com/pkg/errors v0.9.1
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@ -99,7 +100,7 @@ require (
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github.com/yuin/goldmark-highlighting v0.0.0-20200307114337-60d527fdb691
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github.com/yuin/goldmark-meta v0.0.0-20191126180153-f0638e958b60
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golang.org/x/crypto v0.0.0-20200820211705-5c72a883971a
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golang.org/x/net v0.0.0-20200707034311-ab3426394381
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golang.org/x/net v0.0.0-20200904194848-62affa334b73
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golang.org/x/oauth2 v0.0.0-20200107190931-bf48bf16ab8d
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golang.org/x/sys v0.0.0-20200625212154-ddb9806d33ae
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golang.org/x/text v0.3.3
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8
go.sum
8
go.sum
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@ -194,6 +194,8 @@ github.com/dgryski/go-sip13 v0.0.0-20181026042036-e10d5fee7954/go.mod h1:vAd38F8
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github.com/dlclark/regexp2 v1.1.6/go.mod h1:2pZnwuY/m+8K6iRw6wQdMtk+rH5tNGR1i55kozfMjCc=
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github.com/dlclark/regexp2 v1.2.0 h1:8sAhBGEM0dRWogWqWyQeIJnxjWO6oIjl8FKqREDsGfk=
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github.com/dlclark/regexp2 v1.2.0/go.mod h1:2pZnwuY/m+8K6iRw6wQdMtk+rH5tNGR1i55kozfMjCc=
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github.com/dlclark/regexp2 v1.2.1 h1:Ff/S0snjr1oZHUNOkvA/gP6KUaMg5vDDl3Qnhjnwgm8=
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github.com/dlclark/regexp2 v1.2.1/go.mod h1:2pZnwuY/m+8K6iRw6wQdMtk+rH5tNGR1i55kozfMjCc=
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github.com/docker/go-units v0.3.3/go.mod h1:fgPhTUdO+D/Jk86RDLlptpiXQzgHJF7gydDDbaIK4Dk=
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github.com/docker/go-units v0.4.0/go.mod h1:fgPhTUdO+D/Jk86RDLlptpiXQzgHJF7gydDDbaIK4Dk=
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github.com/dsnet/compress v0.0.1 h1:PlZu0n3Tuv04TzpfPbrnI0HW/YwodEXDS+oPKahKF0Q=
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@ -705,8 +707,8 @@ github.com/nfnt/resize v0.0.0-20160724205520-891127d8d1b5 h1:BvoENQQU+fZ9uukda/R
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github.com/nfnt/resize v0.0.0-20160724205520-891127d8d1b5/go.mod h1:jpp1/29i3P1S/RLdc7JQKbRpFeM1dOBd8T9ki5s+AY8=
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github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e h1:fD57ERR4JtEqsWbfPhv4DMiApHyliiK5xCTNVSPiaAs=
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github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e/go.mod h1:zD1mROLANZcx1PVRCS0qkT7pwLkGfwJo4zjcN/Tysno=
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github.com/niklasfasching/go-org v0.1.9 h1:Toz8WMIt+qJb52uYEk1YD/muLuOOmRt1CfkV+bKVMkI=
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github.com/niklasfasching/go-org v0.1.9/go.mod h1:AsLD6X7djzRIz4/RFZu8vwRL0VGjUvGZCCH1Nz0VdrU=
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github.com/niklasfasching/go-org v1.3.2 h1:ZKTSd+GdJYkoZl1pBXLR/k7DRiRXnmB96TRiHmHdzwI=
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github.com/niklasfasching/go-org v1.3.2/go.mod h1:AsLD6X7djzRIz4/RFZu8vwRL0VGjUvGZCCH1Nz0VdrU=
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github.com/nkovacs/streamquote v0.0.0-20170412213628-49af9bddb229/go.mod h1:0aYXnNPJ8l7uZxf45rWW1a/uME32OF0rhiYGNQ2oF2E=
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github.com/nwaples/rardecode v1.0.0 h1:r7vGuS5akxOnR4JQSkko62RJ1ReCMXxQRPtxsiFMBOs=
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github.com/nwaples/rardecode v1.0.0/go.mod h1:5DzqNKiOdpKKBH87u8VlvAnPZMXcGRhxWkRpHbbfGS0=
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@ -1010,6 +1012,8 @@ golang.org/x/net v0.0.0-20200602114024-627f9648deb9/go.mod h1:qpuaurCH72eLCgpAm/
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golang.org/x/net v0.0.0-20200625001655-4c5254603344/go.mod h1:/O7V0waA8r7cgGh81Ro3o1hOxt32SMVPicZroKQ2sZA=
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golang.org/x/net v0.0.0-20200707034311-ab3426394381 h1:VXak5I6aEWmAXeQjA+QSZzlgNrpq9mjcfDemuexIKsU=
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golang.org/x/net v0.0.0-20200707034311-ab3426394381/go.mod h1:/O7V0waA8r7cgGh81Ro3o1hOxt32SMVPicZroKQ2sZA=
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golang.org/x/net v0.0.0-20200904194848-62affa334b73 h1:MXfv8rhZWmFeqX3GNZRsd6vOLoaCHjYEX3qkRo3YBUA=
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golang.org/x/net v0.0.0-20200904194848-62affa334b73/go.mod h1:/O7V0waA8r7cgGh81Ro3o1hOxt32SMVPicZroKQ2sZA=
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golang.org/x/oauth2 v0.0.0-20180620175406-ef147856a6dd/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
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golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
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golang.org/x/oauth2 v0.0.0-20181106182150-f42d05182288/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
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@ -27,12 +27,12 @@ func TestRender_StandardLinks(t *testing.T) {
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assert.Equal(t, strings.TrimSpace(expected), strings.TrimSpace(buffer))
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}
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googleRendered := "<p>\n<a href=\"https://google.com/\" title=\"https://google.com/\">https://google.com/</a>\n</p>"
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googleRendered := "<p><a href=\"https://google.com/\" title=\"https://google.com/\">https://google.com/</a></p>"
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test("[[https://google.com/]]", googleRendered)
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lnk := util.URLJoin(AppSubURL, "WikiPage")
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test("[[WikiPage][WikiPage]]",
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"<p>\n<a href=\""+lnk+"\" title=\"WikiPage\">WikiPage</a>\n</p>")
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"<p><a href=\""+lnk+"\" title=\"WikiPage\">WikiPage</a></p>")
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}
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func TestRender_Images(t *testing.T) {
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@ -48,5 +48,5 @@ func TestRender_Images(t *testing.T) {
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result := util.URLJoin(AppSubURL, url)
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test("[[file:"+url+"]]",
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"<p>\n<img src=\""+result+"\" alt=\""+result+"\" title=\""+result+"\" />\n</p>")
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"<p><img src=\""+result+"\" alt=\""+result+"\" title=\""+result+"\" /></p>")
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}
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@ -1,5 +1,5 @@
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language: go
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go:
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- 1.5
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- 1.9
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- tip
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@ -235,17 +235,14 @@ func (re *Regexp) getRunesAndStart(s string, startAt int) ([]rune, int) {
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ret[i] = r
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i++
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}
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if startAt == len(s) {
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runeIdx = i
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}
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return ret[:i], runeIdx
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}
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func getRunes(s string) []rune {
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ret := make([]rune, len(s))
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i := 0
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for _, r := range s {
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ret[i] = r
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i++
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}
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return ret[:i]
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return []rune(s)
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}
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// MatchRunes return true if the runes matches the regex
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@ -1250,10 +1250,10 @@ func (p *parser) scanBasicBackslash(scanOnly bool) (*regexNode, error) {
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return nil, nil
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}
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if p.useOptionE() || p.isCaptureSlot(capnum) {
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if p.isCaptureSlot(capnum) {
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return newRegexNodeM(ntRef, p.options, capnum), nil
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}
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if capnum <= 9 {
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if capnum <= 9 && !p.useOptionE() {
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return nil, p.getErr(ErrUndefinedBackRef, capnum)
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}
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@ -1808,11 +1808,11 @@ func (p *parser) scanOctal() rune {
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i := 0
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d := int(p.rightChar(0) - '0')
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for c > 0 && d <= 7 {
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i *= 8
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i += d
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if p.useOptionE() && i >= 0x20 {
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if i >= 0x20 && p.useOptionE() {
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break
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}
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i *= 8
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i += d
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c--
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p.moveRight(1)
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@ -10,6 +10,11 @@ type Block struct {
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Name string
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Parameters []string
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Children []Node
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Result Node
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}
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type Result struct {
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Node Node
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}
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type Example struct {
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@ -19,6 +24,8 @@ type Example struct {
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var exampleLineRegexp = regexp.MustCompile(`^(\s*):(\s(.*)|\s*$)`)
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var beginBlockRegexp = regexp.MustCompile(`(?i)^(\s*)#\+BEGIN_(\w+)(.*)`)
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var endBlockRegexp = regexp.MustCompile(`(?i)^(\s*)#\+END_(\w+)`)
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var resultRegexp = regexp.MustCompile(`(?i)^(\s*)#\+RESULTS:`)
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var exampleBlockEscapeRegexp = regexp.MustCompile(`(^|\n)([ \t]*),([ \t]*)(\*|,\*|#\+|,#\+)`)
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func lexBlock(line string) (token, bool) {
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if m := beginBlockRegexp.FindStringSubmatch(line); m != nil {
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@ -29,6 +36,13 @@ func lexBlock(line string) (token, bool) {
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return nilToken, false
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}
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func lexResult(line string) (token, bool) {
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if m := resultRegexp.FindStringSubmatch(line); m != nil {
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return token{"result", len(m[1]), "", m}, true
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}
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return nilToken, false
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}
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func lexExample(line string) (token, bool) {
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if m := exampleLineRegexp.FindStringSubmatch(line); m != nil {
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return token{"example", len(m[1]), m[3], m}, true
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@ -45,23 +59,42 @@ func (d *Document) parseBlock(i int, parentStop stopFn) (int, Node) {
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stop := func(d *Document, i int) bool {
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return i >= len(d.tokens) || (d.tokens[i].kind == "endBlock" && d.tokens[i].content == name)
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}
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block, i := Block{name, parameters, nil}, i+1
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block, i := Block{name, parameters, nil, nil}, i+1
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if isRawTextBlock(name) {
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rawText := ""
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for ; !stop(d, i); i++ {
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rawText += trim(d.tokens[i].matches[0]) + "\n"
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}
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if name == "EXAMPLE" || (name == "SRC" && len(parameters) >= 1 && parameters[0] == "org") {
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rawText = exampleBlockEscapeRegexp.ReplaceAllString(rawText, "$1$2$3$4")
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}
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block.Children = d.parseRawInline(rawText)
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} else {
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consumed, nodes := d.parseMany(i, stop)
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block.Children = nodes
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i += consumed
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}
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if i < len(d.tokens) && d.tokens[i].kind == "endBlock" && d.tokens[i].content == name {
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if i >= len(d.tokens) || d.tokens[i].kind != "endBlock" || d.tokens[i].content != name {
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return 0, nil
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}
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if name == "SRC" {
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consumed, result := d.parseSrcBlockResult(i+1, parentStop)
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block.Result = result
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i += consumed
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}
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return i + 1 - start, block
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}
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func (d *Document) parseSrcBlockResult(i int, parentStop stopFn) (int, Node) {
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start := i
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for ; !parentStop(d, i) && d.tokens[i].kind == "text" && d.tokens[i].content == ""; i++ {
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}
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if parentStop(d, i) || d.tokens[i].kind != "result" {
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return 0, nil
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}
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consumed, result := d.parseResult(i, parentStop)
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return (i - start) + consumed, result
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}
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func (d *Document) parseExample(i int, parentStop stopFn) (int, Node) {
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example, start := Example{}, i
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@ -71,6 +104,14 @@ func (d *Document) parseExample(i int, parentStop stopFn) (int, Node) {
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return i - start, example
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}
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func (d *Document) parseResult(i int, parentStop stopFn) (int, Node) {
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if i+1 >= len(d.tokens) {
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return 0, nil
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}
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consumed, node := d.parseOne(i+1, parentStop)
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return consumed + 1, Result{node}
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}
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func trimIndentUpTo(max int) func(string) string {
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return func(line string) string {
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i := 0
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@ -80,5 +121,17 @@ func trimIndentUpTo(max int) func(string) string {
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}
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}
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func (b Block) ParameterMap() map[string]string {
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if len(b.Parameters) == 0 {
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return nil
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}
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m := map[string]string{":lang": b.Parameters[0]}
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for i := 1; i+1 < len(b.Parameters); i += 2 {
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m[b.Parameters[i]] = b.Parameters[i+1]
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}
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return m
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}
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func (n Example) String() string { return orgWriter.WriteNodesAsString(n) }
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func (n Block) String() string { return orgWriter.WriteNodesAsString(n) }
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func (n Result) String() string { return orgWriter.WriteNodesAsString(n) }
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|
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@ -36,6 +36,8 @@ type Document struct {
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Path string // Path of the file containing the parse input - used to resolve relative paths during parsing (e.g. INCLUDE).
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tokens []token
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baseLvl int
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Macros map[string]string
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Links map[string]string
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Nodes []Node
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NamedNodes map[string]Node
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Outline Outline // Outline is a Table Of Contents for the document and contains all sections (headline + content).
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@ -63,6 +65,7 @@ var lexFns = []lexFn{
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lexHeadline,
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lexDrawer,
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lexBlock,
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lexResult,
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lexList,
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lexTable,
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lexHorizontalRule,
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|
@ -83,7 +86,7 @@ func New() *Configuration {
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DefaultSettings: map[string]string{
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"TODO": "TODO | DONE",
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"EXCLUDE_TAGS": "noexport",
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"OPTIONS": "toc:t <:t e:t f:t pri:t todo:t tags:t",
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"OPTIONS": "toc:t <:t e:t f:t pri:t todo:t tags:t title:t",
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},
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Log: log.New(os.Stderr, "go-org: ", 0),
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ReadFile: ioutil.ReadFile,
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|
@ -120,6 +123,8 @@ func (c *Configuration) Parse(input io.Reader, path string) (d *Document) {
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Outline: Outline{outlineSection, outlineSection, 0},
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BufferSettings: map[string]string{},
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NamedNodes: map[string]Node{},
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Links: map[string]string{},
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Macros: map[string]string{},
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Path: path,
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}
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defer func() {
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@ -169,12 +174,13 @@ func (d *Document) Get(key string) string {
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// - < (export timestamps)
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// - e (export org entities)
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// - f (export footnotes)
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// - toc (export table of content)
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// - title (export title)
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// - toc (export table of content. an int limits the included org headline lvl)
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// - todo (export headline todo status)
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// - pri (export headline priority)
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// - tags (export headline tags)
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// see https://orgmode.org/manual/Export-settings.html for more information
|
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func (d *Document) GetOption(key string) bool {
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func (d *Document) GetOption(key string) string {
|
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get := func(settings map[string]string) string {
|
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for _, field := range strings.Fields(settings["OPTIONS"]) {
|
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if strings.HasPrefix(field, key+":") {
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|
|
@ -187,15 +193,11 @@ func (d *Document) GetOption(key string) bool {
|
|||
if value == "" {
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value = get(d.DefaultSettings)
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}
|
||||
switch value {
|
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case "t":
|
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return true
|
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case "nil":
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return false
|
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default:
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d.Log.Printf("Bad value for export option %s (%s)", key, value)
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return false
|
||||
if value == "" {
|
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value = "nil"
|
||||
d.Log.Printf("Missing value for export option %s", key)
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}
|
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return value
|
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}
|
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|
||||
func (d *Document) parseOne(i int, stop stopFn) (consumed int, node Node) {
|
||||
|
|
@ -206,6 +208,8 @@ func (d *Document) parseOne(i int, stop stopFn) (consumed int, node Node) {
|
|||
consumed, node = d.parseTable(i, stop)
|
||||
case "beginBlock":
|
||||
consumed, node = d.parseBlock(i, stop)
|
||||
case "result":
|
||||
consumed, node = d.parseResult(i, stop)
|
||||
case "beginDrawer":
|
||||
consumed, node = d.parseDrawer(i, stop)
|
||||
case "text":
|
||||
|
|
|
|||
|
|
@ -35,14 +35,14 @@ var tagRegexp = regexp.MustCompile(`(.*?)\s+(:[A-Za-z0-9_@#%:]+:\s*$)`)
|
|||
|
||||
func lexHeadline(line string) (token, bool) {
|
||||
if m := headlineRegexp.FindStringSubmatch(line); m != nil {
|
||||
return token{"headline", len(m[1]), m[2], m}, true
|
||||
return token{"headline", 0, m[2], m}, true
|
||||
}
|
||||
return nilToken, false
|
||||
}
|
||||
|
||||
func (d *Document) parseHeadline(i int, parentStop stopFn) (int, Node) {
|
||||
t, headline := d.tokens[i], Headline{}
|
||||
headline.Lvl = t.lvl
|
||||
headline.Lvl = len(t.matches[1])
|
||||
|
||||
headline.Index = d.addHeadline(&headline)
|
||||
|
||||
|
|
@ -69,7 +69,7 @@ func (d *Document) parseHeadline(i int, parentStop stopFn) (int, Node) {
|
|||
headline.Title = d.parseInline(text)
|
||||
|
||||
stop := func(d *Document, i int) bool {
|
||||
return parentStop(d, i) || d.tokens[i].kind == "headline" && d.tokens[i].lvl <= headline.Lvl
|
||||
return parentStop(d, i) || d.tokens[i].kind == "headline" && len(d.tokens[i].matches[1]) <= headline.Lvl
|
||||
}
|
||||
consumed, nodes := d.parseMany(i+1, stop)
|
||||
if len(nodes) > 0 {
|
||||
|
|
|
|||
|
|
@ -5,6 +5,7 @@ import (
|
|||
"html"
|
||||
"log"
|
||||
"regexp"
|
||||
"strconv"
|
||||
"strings"
|
||||
"unicode"
|
||||
|
||||
|
|
@ -15,7 +16,7 @@ import (
|
|||
// HTMLWriter exports an org document into a html document.
|
||||
type HTMLWriter struct {
|
||||
ExtendingWriter Writer
|
||||
HighlightCodeBlock func(source, lang string) string
|
||||
HighlightCodeBlock func(source, lang string, inline bool) string
|
||||
|
||||
strings.Builder
|
||||
document *Document
|
||||
|
|
@ -60,7 +61,10 @@ func NewHTMLWriter() *HTMLWriter {
|
|||
document: &Document{Configuration: defaultConfig},
|
||||
log: defaultConfig.Log,
|
||||
htmlEscape: true,
|
||||
HighlightCodeBlock: func(source, lang string) string {
|
||||
HighlightCodeBlock: func(source, lang string, inline bool) string {
|
||||
if inline {
|
||||
return fmt.Sprintf("<div class=\"highlight-inline\">\n<pre>\n%s\n</pre>\n</div>", html.EscapeString(source))
|
||||
}
|
||||
return fmt.Sprintf("<div class=\"highlight\">\n<pre>\n%s\n</pre>\n</div>", html.EscapeString(source))
|
||||
},
|
||||
footnotes: &footnotes{
|
||||
|
|
@ -88,7 +92,11 @@ func (w *HTMLWriter) WriterWithExtensions() Writer {
|
|||
func (w *HTMLWriter) Before(d *Document) {
|
||||
w.document = d
|
||||
w.log = d.Log
|
||||
if title := d.Get("TITLE"); title != "" {
|
||||
if title := d.Get("TITLE"); title != "" && w.document.GetOption("title") != "nil" {
|
||||
titleDocument := d.Parse(strings.NewReader(title), d.Path)
|
||||
if titleDocument.Error == nil {
|
||||
title = w.WriteNodesAsString(titleDocument.Nodes...)
|
||||
}
|
||||
w.WriteString(fmt.Sprintf(`<h1 class="title">%s</h1>`+"\n", title))
|
||||
}
|
||||
w.WriteOutline(d)
|
||||
|
|
@ -102,38 +110,54 @@ func (w *HTMLWriter) WriteComment(Comment) {}
|
|||
func (w *HTMLWriter) WritePropertyDrawer(PropertyDrawer) {}
|
||||
|
||||
func (w *HTMLWriter) WriteBlock(b Block) {
|
||||
content := ""
|
||||
if isRawTextBlock(b.Name) {
|
||||
builder, htmlEscape := w.Builder, w.htmlEscape
|
||||
w.Builder, w.htmlEscape = strings.Builder{}, false
|
||||
WriteNodes(w, b.Children...)
|
||||
out := w.String()
|
||||
w.Builder, w.htmlEscape = builder, htmlEscape
|
||||
content = strings.TrimRightFunc(out, unicode.IsSpace)
|
||||
} else {
|
||||
content = w.WriteNodesAsString(b.Children...)
|
||||
content, params := w.blockContent(b.Name, b.Children), b.ParameterMap()
|
||||
|
||||
switch b.Name {
|
||||
case "SRC":
|
||||
if params[":exports"] == "results" || params[":exports"] == "none" {
|
||||
break
|
||||
}
|
||||
switch name := b.Name; {
|
||||
case name == "SRC":
|
||||
lang := "text"
|
||||
if len(b.Parameters) >= 1 {
|
||||
lang = strings.ToLower(b.Parameters[0])
|
||||
}
|
||||
content = w.HighlightCodeBlock(content, lang)
|
||||
content = w.HighlightCodeBlock(content, lang, false)
|
||||
w.WriteString(fmt.Sprintf("<div class=\"src src-%s\">\n%s\n</div>\n", lang, content))
|
||||
case name == "EXAMPLE":
|
||||
w.WriteString(`<pre class="example">` + "\n" + content + "\n</pre>\n")
|
||||
case name == "EXPORT" && len(b.Parameters) >= 1 && strings.ToLower(b.Parameters[0]) == "html":
|
||||
case "EXAMPLE":
|
||||
w.WriteString(`<pre class="example">` + "\n" + html.EscapeString(content) + "\n</pre>\n")
|
||||
case "EXPORT":
|
||||
if len(b.Parameters) >= 1 && strings.ToLower(b.Parameters[0]) == "html" {
|
||||
w.WriteString(content + "\n")
|
||||
case name == "QUOTE":
|
||||
}
|
||||
case "QUOTE":
|
||||
w.WriteString("<blockquote>\n" + content + "</blockquote>\n")
|
||||
case name == "CENTER":
|
||||
case "CENTER":
|
||||
w.WriteString(`<div class="center-block" style="text-align: center; margin-left: auto; margin-right: auto;">` + "\n")
|
||||
w.WriteString(content + "</div>\n")
|
||||
default:
|
||||
w.WriteString(fmt.Sprintf(`<div class="%s-block">`, strings.ToLower(b.Name)) + "\n")
|
||||
w.WriteString(content + "</div>\n")
|
||||
}
|
||||
|
||||
if b.Result != nil && params[":exports"] != "code" && params[":exports"] != "none" {
|
||||
WriteNodes(w, b.Result)
|
||||
}
|
||||
}
|
||||
|
||||
func (w *HTMLWriter) WriteResult(r Result) { WriteNodes(w, r.Node) }
|
||||
|
||||
func (w *HTMLWriter) WriteInlineBlock(b InlineBlock) {
|
||||
content := w.blockContent(strings.ToUpper(b.Name), b.Children)
|
||||
switch b.Name {
|
||||
case "src":
|
||||
lang := strings.ToLower(b.Parameters[0])
|
||||
content = w.HighlightCodeBlock(content, lang, true)
|
||||
w.WriteString(fmt.Sprintf("<div class=\"src src-inline src-%s\">\n%s\n</div>", lang, content))
|
||||
case "export":
|
||||
if strings.ToLower(b.Parameters[0]) == "html" {
|
||||
w.WriteString(content)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
func (w *HTMLWriter) WriteDrawer(d Drawer) {
|
||||
|
|
@ -155,7 +179,7 @@ func (w *HTMLWriter) WriteFootnoteDefinition(f FootnoteDefinition) {
|
|||
}
|
||||
|
||||
func (w *HTMLWriter) WriteFootnotes(d *Document) {
|
||||
if !w.document.GetOption("f") || len(w.footnotes.list) == 0 {
|
||||
if w.document.GetOption("f") == "nil" || len(w.footnotes.list) == 0 {
|
||||
return
|
||||
}
|
||||
w.WriteString(`<div class="footnotes">` + "\n")
|
||||
|
|
@ -183,25 +207,33 @@ func (w *HTMLWriter) WriteFootnotes(d *Document) {
|
|||
}
|
||||
|
||||
func (w *HTMLWriter) WriteOutline(d *Document) {
|
||||
if w.document.GetOption("toc") && len(d.Outline.Children) != 0 {
|
||||
if w.document.GetOption("toc") != "nil" && len(d.Outline.Children) != 0 {
|
||||
maxLvl, _ := strconv.Atoi(w.document.GetOption("toc"))
|
||||
w.WriteString("<nav>\n<ul>\n")
|
||||
for _, section := range d.Outline.Children {
|
||||
w.writeSection(section)
|
||||
w.writeSection(section, maxLvl)
|
||||
}
|
||||
w.WriteString("</ul>\n</nav>\n")
|
||||
}
|
||||
}
|
||||
|
||||
func (w *HTMLWriter) writeSection(section *Section) {
|
||||
func (w *HTMLWriter) writeSection(section *Section, maxLvl int) {
|
||||
if maxLvl != 0 && section.Headline.Lvl > maxLvl {
|
||||
return
|
||||
}
|
||||
// NOTE: To satisfy hugo ExtractTOC() check we cannot use `<li>\n` here. Doesn't really matter, just a note.
|
||||
w.WriteString("<li>")
|
||||
h := section.Headline
|
||||
title := cleanHeadlineTitleForHTMLAnchorRegexp.ReplaceAllString(w.WriteNodesAsString(h.Title...), "")
|
||||
w.WriteString(fmt.Sprintf("<a href=\"#%s\">%s</a>\n", h.ID(), title))
|
||||
if len(section.Children) != 0 {
|
||||
hasChildren := false
|
||||
for _, section := range section.Children {
|
||||
hasChildren = hasChildren || maxLvl == 0 || section.Headline.Lvl <= maxLvl
|
||||
}
|
||||
if hasChildren {
|
||||
w.WriteString("<ul>\n")
|
||||
for _, section := range section.Children {
|
||||
w.writeSection(section)
|
||||
w.writeSection(section, maxLvl)
|
||||
}
|
||||
w.WriteString("</ul>\n")
|
||||
}
|
||||
|
|
@ -217,16 +249,17 @@ func (w *HTMLWriter) WriteHeadline(h Headline) {
|
|||
}
|
||||
}
|
||||
|
||||
w.WriteString(fmt.Sprintf(`<div id="outline-container-%s" class="outline-%d">`, h.ID(), h.Lvl+1) + "\n")
|
||||
w.WriteString(fmt.Sprintf(`<h%d id="%s">`, h.Lvl+1, h.ID()) + "\n")
|
||||
if w.document.GetOption("todo") && h.Status != "" {
|
||||
if w.document.GetOption("todo") != "nil" && h.Status != "" {
|
||||
w.WriteString(fmt.Sprintf(`<span class="todo">%s</span>`, h.Status) + "\n")
|
||||
}
|
||||
if w.document.GetOption("pri") && h.Priority != "" {
|
||||
if w.document.GetOption("pri") != "nil" && h.Priority != "" {
|
||||
w.WriteString(fmt.Sprintf(`<span class="priority">[%s]</span>`, h.Priority) + "\n")
|
||||
}
|
||||
|
||||
WriteNodes(w, h.Title...)
|
||||
if w.document.GetOption("tags") && len(h.Tags) != 0 {
|
||||
if w.document.GetOption("tags") != "nil" && len(h.Tags) != 0 {
|
||||
tags := make([]string, len(h.Tags))
|
||||
for i, tag := range h.Tags {
|
||||
tags[i] = fmt.Sprintf(`<span>%s</span>`, tag)
|
||||
|
|
@ -235,13 +268,16 @@ func (w *HTMLWriter) WriteHeadline(h Headline) {
|
|||
w.WriteString(fmt.Sprintf(`<span class="tags">%s</span>`, strings.Join(tags, " ")))
|
||||
}
|
||||
w.WriteString(fmt.Sprintf("\n</h%d>\n", h.Lvl+1))
|
||||
WriteNodes(w, h.Children...)
|
||||
if content := w.WriteNodesAsString(h.Children...); content != "" {
|
||||
w.WriteString(fmt.Sprintf(`<div id="outline-text-%s" class="outline-text-%d">`, h.ID(), h.Lvl+1) + "\n" + content + "</div>\n")
|
||||
}
|
||||
w.WriteString("</div>\n")
|
||||
}
|
||||
|
||||
func (w *HTMLWriter) WriteText(t Text) {
|
||||
if !w.htmlEscape {
|
||||
w.WriteString(t.Content)
|
||||
} else if !w.document.GetOption("e") || t.IsRaw {
|
||||
} else if w.document.GetOption("e") == "nil" || t.IsRaw {
|
||||
w.WriteString(html.EscapeString(t.Content))
|
||||
} else {
|
||||
w.WriteString(html.EscapeString(htmlEntityReplacer.Replace(t.Content)))
|
||||
|
|
@ -277,7 +313,7 @@ func (w *HTMLWriter) WriteExplicitLineBreak(l ExplicitLineBreak) {
|
|||
}
|
||||
|
||||
func (w *HTMLWriter) WriteFootnoteLink(l FootnoteLink) {
|
||||
if !w.document.GetOption("f") {
|
||||
if w.document.GetOption("f") == "nil" {
|
||||
return
|
||||
}
|
||||
i := w.footnotes.add(l)
|
||||
|
|
@ -286,7 +322,7 @@ func (w *HTMLWriter) WriteFootnoteLink(l FootnoteLink) {
|
|||
}
|
||||
|
||||
func (w *HTMLWriter) WriteTimestamp(t Timestamp) {
|
||||
if !w.document.GetOption("<") {
|
||||
if w.document.GetOption("<") == "nil" {
|
||||
return
|
||||
}
|
||||
w.WriteString(`<span class="timestamp"><`)
|
||||
|
|
@ -306,20 +342,46 @@ func (w *HTMLWriter) WriteRegularLink(l RegularLink) {
|
|||
if l.Protocol == "file" {
|
||||
url = url[len("file:"):]
|
||||
}
|
||||
if prefix := w.document.Links[l.Protocol]; prefix != "" {
|
||||
url = html.EscapeString(prefix) + strings.TrimPrefix(url, l.Protocol+":")
|
||||
}
|
||||
switch l.Kind() {
|
||||
case "image":
|
||||
if l.Description == nil {
|
||||
w.WriteString(fmt.Sprintf(`<img src="%s" alt="%s" title="%s" />`, url, url, url))
|
||||
} else {
|
||||
description := strings.TrimPrefix(String(l.Description), "file:")
|
||||
w.WriteString(fmt.Sprintf(`<a href="%s"><img src="%s" alt="%s" /></a>`, url, description, description))
|
||||
}
|
||||
case "video":
|
||||
if l.Description == nil {
|
||||
w.WriteString(fmt.Sprintf(`<video src="%s" title="%s">%s</video>`, url, url, url))
|
||||
} else {
|
||||
description := strings.TrimPrefix(String(l.Description), "file:")
|
||||
w.WriteString(fmt.Sprintf(`<a href="%s"><video src="%s" title="%s"></video></a>`, url, description, description))
|
||||
}
|
||||
default:
|
||||
description := url
|
||||
if l.Description != nil {
|
||||
description = w.WriteNodesAsString(l.Description...)
|
||||
}
|
||||
switch l.Kind() {
|
||||
case "image":
|
||||
w.WriteString(fmt.Sprintf(`<img src="%s" alt="%s" title="%s" />`, url, description, description))
|
||||
case "video":
|
||||
w.WriteString(fmt.Sprintf(`<video src="%s" title="%s">%s</video>`, url, description, description))
|
||||
default:
|
||||
w.WriteString(fmt.Sprintf(`<a href="%s">%s</a>`, url, description))
|
||||
}
|
||||
}
|
||||
|
||||
func (w *HTMLWriter) WriteMacro(m Macro) {
|
||||
if macro := w.document.Macros[m.Name]; macro != "" {
|
||||
for i, param := range m.Parameters {
|
||||
macro = strings.Replace(macro, fmt.Sprintf("$%d", i+1), param, -1)
|
||||
}
|
||||
macroDocument := w.document.Parse(strings.NewReader(macro), w.document.Path)
|
||||
if macroDocument.Error != nil {
|
||||
w.log.Printf("bad macro: %s -> %s: %v", m.Name, macro, macroDocument.Error)
|
||||
}
|
||||
WriteNodes(w, macroDocument.Nodes...)
|
||||
}
|
||||
}
|
||||
|
||||
func (w *HTMLWriter) WriteList(l List) {
|
||||
tags, ok := listTags[l.Kind]
|
||||
if !ok {
|
||||
|
|
@ -363,11 +425,8 @@ func (w *HTMLWriter) WriteParagraph(p Paragraph) {
|
|||
return
|
||||
}
|
||||
w.WriteString("<p>")
|
||||
if _, ok := p.Children[0].(LineBreak); !ok {
|
||||
w.WriteString("\n")
|
||||
}
|
||||
WriteNodes(w, p.Children...)
|
||||
w.WriteString("\n</p>\n")
|
||||
w.WriteString("</p>\n")
|
||||
}
|
||||
|
||||
func (w *HTMLWriter) WriteExample(e Example) {
|
||||
|
|
@ -414,24 +473,32 @@ func (w *HTMLWriter) WriteNodeWithName(n NodeWithName) {
|
|||
|
||||
func (w *HTMLWriter) WriteTable(t Table) {
|
||||
w.WriteString("<table>\n")
|
||||
beforeFirstContentRow := true
|
||||
for i, row := range t.Rows {
|
||||
if row.IsSpecial || len(row.Columns) == 0 {
|
||||
continue
|
||||
}
|
||||
if beforeFirstContentRow {
|
||||
beforeFirstContentRow = false
|
||||
if i+1 < len(t.Rows) && len(t.Rows[i+1].Columns) == 0 {
|
||||
inHead := len(t.SeparatorIndices) > 0 &&
|
||||
t.SeparatorIndices[0] != len(t.Rows)-1 &&
|
||||
(t.SeparatorIndices[0] != 0 || len(t.SeparatorIndices) > 1 && t.SeparatorIndices[len(t.SeparatorIndices)-1] != len(t.Rows)-1)
|
||||
if inHead {
|
||||
w.WriteString("<thead>\n")
|
||||
w.writeTableColumns(row.Columns, "th")
|
||||
w.WriteString("</thead>\n<tbody>\n")
|
||||
continue
|
||||
} else {
|
||||
w.WriteString("<tbody>\n")
|
||||
}
|
||||
for i, row := range t.Rows {
|
||||
if len(row.Columns) == 0 && i != 0 && i != len(t.Rows)-1 {
|
||||
if inHead {
|
||||
w.WriteString("</thead>\n<tbody>\n")
|
||||
inHead = false
|
||||
} else {
|
||||
w.WriteString("</tbody>\n<tbody>\n")
|
||||
}
|
||||
}
|
||||
if row.IsSpecial {
|
||||
continue
|
||||
}
|
||||
if inHead {
|
||||
w.writeTableColumns(row.Columns, "th")
|
||||
} else {
|
||||
w.writeTableColumns(row.Columns, "td")
|
||||
}
|
||||
}
|
||||
w.WriteString("</tbody>\n</table>\n")
|
||||
}
|
||||
|
||||
|
|
@ -472,6 +539,19 @@ func (w *HTMLWriter) withHTMLAttributes(input string, kvs ...string) string {
|
|||
return out.String()
|
||||
}
|
||||
|
||||
func (w *HTMLWriter) blockContent(name string, children []Node) string {
|
||||
if isRawTextBlock(name) {
|
||||
builder, htmlEscape := w.Builder, w.htmlEscape
|
||||
w.Builder, w.htmlEscape = strings.Builder{}, false
|
||||
WriteNodes(w, children...)
|
||||
out := w.String()
|
||||
w.Builder, w.htmlEscape = builder, htmlEscape
|
||||
return strings.TrimRightFunc(out, unicode.IsSpace)
|
||||
} else {
|
||||
return w.WriteNodesAsString(children...)
|
||||
}
|
||||
}
|
||||
|
||||
func setHTMLAttribute(attributes []h.Attribute, k, v string) []h.Attribute {
|
||||
for i, a := range attributes {
|
||||
if strings.ToLower(a.Key) == strings.ToLower(k) {
|
||||
|
|
|
|||
|
|
@ -30,6 +30,12 @@ type Emphasis struct {
|
|||
Content []Node
|
||||
}
|
||||
|
||||
type InlineBlock struct {
|
||||
Name string
|
||||
Parameters []string
|
||||
Children []Node
|
||||
}
|
||||
|
||||
type LatexFragment struct {
|
||||
OpeningPair string
|
||||
ClosingPair string
|
||||
|
|
@ -48,6 +54,11 @@ type RegularLink struct {
|
|||
AutoLink bool
|
||||
}
|
||||
|
||||
type Macro struct {
|
||||
Name string
|
||||
Parameters []string
|
||||
}
|
||||
|
||||
var validURLCharacters = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-._~:/?#[]@!$&'()*+,;="
|
||||
var autolinkProtocols = regexp.MustCompile(`^(https?|ftp|file)$`)
|
||||
var imageExtensionRegexp = regexp.MustCompile(`^[.](png|gif|jpe?g|svg|tiff?)$`)
|
||||
|
|
@ -58,6 +69,9 @@ var timestampRegexp = regexp.MustCompile(`^<(\d{4}-\d{2}-\d{2})( [A-Za-z]+)?( \d
|
|||
var footnoteRegexp = regexp.MustCompile(`^\[fn:([\w-]*?)(:(.*?))?\]`)
|
||||
var statisticsTokenRegexp = regexp.MustCompile(`^\[(\d+/\d+|\d+%)\]`)
|
||||
var latexFragmentRegexp = regexp.MustCompile(`(?s)^\\begin{(\w+)}(.*)\\end{(\w+)}`)
|
||||
var inlineBlockRegexp = regexp.MustCompile(`src_(\w+)(\[(.*)\])?{(.*)}`)
|
||||
var inlineExportBlockRegexp = regexp.MustCompile(`@@(\w+):(.*?)@@`)
|
||||
var macroRegexp = regexp.MustCompile(`{{{(.*)\((.*)\)}}}`)
|
||||
|
||||
var timestampFormat = "2006-01-02 Mon 15:04"
|
||||
var datestampFormat = "2006-01-02 Mon"
|
||||
|
|
@ -66,6 +80,7 @@ var latexFragmentPairs = map[string]string{
|
|||
`\(`: `\)`,
|
||||
`\[`: `\]`,
|
||||
`$$`: `$$`,
|
||||
`$`: `$`,
|
||||
}
|
||||
|
||||
func (d *Document) parseInline(input string) (nodes []Node) {
|
||||
|
|
@ -76,25 +91,29 @@ func (d *Document) parseInline(input string) (nodes []Node) {
|
|||
case '^':
|
||||
consumed, node = d.parseSubOrSuperScript(input, current)
|
||||
case '_':
|
||||
consumed, node = d.parseSubScriptOrEmphasis(input, current)
|
||||
rewind, consumed, node = d.parseSubScriptOrEmphasisOrInlineBlock(input, current)
|
||||
case '@':
|
||||
consumed, node = d.parseInlineExportBlock(input, current)
|
||||
case '*', '/', '+':
|
||||
consumed, node = d.parseEmphasis(input, current, false)
|
||||
case '=', '~':
|
||||
consumed, node = d.parseEmphasis(input, current, true)
|
||||
case '[':
|
||||
consumed, node = d.parseOpeningBracket(input, current)
|
||||
case '{':
|
||||
consumed, node = d.parseMacro(input, current)
|
||||
case '<':
|
||||
consumed, node = d.parseTimestamp(input, current)
|
||||
case '\\':
|
||||
consumed, node = d.parseExplicitLineBreakOrLatexFragment(input, current)
|
||||
case '$':
|
||||
consumed, node = d.parseLatexFragment(input, current)
|
||||
consumed, node = d.parseLatexFragment(input, current, 1)
|
||||
case '\n':
|
||||
consumed, node = d.parseLineBreak(input, current)
|
||||
case ':':
|
||||
rewind, consumed, node = d.parseAutoLink(input, current)
|
||||
current -= rewind
|
||||
}
|
||||
current -= rewind
|
||||
if consumed != 0 {
|
||||
if current > previous {
|
||||
nodes = append(nodes, Text{input[previous:current], false})
|
||||
|
|
@ -143,6 +162,23 @@ func (d *Document) parseLineBreak(input string, start int) (int, Node) {
|
|||
return i - start, LineBreak{i - start}
|
||||
}
|
||||
|
||||
func (d *Document) parseInlineBlock(input string, start int) (int, int, Node) {
|
||||
if !(strings.HasSuffix(input[:start], "src") && (start-4 < 0 || unicode.IsSpace(rune(input[start-4])))) {
|
||||
return 0, 0, nil
|
||||
}
|
||||
if m := inlineBlockRegexp.FindStringSubmatch(input[start-3:]); m != nil {
|
||||
return 3, len(m[0]), InlineBlock{"src", strings.Fields(m[1] + " " + m[3]), d.parseRawInline(m[4])}
|
||||
}
|
||||
return 0, 0, nil
|
||||
}
|
||||
|
||||
func (d *Document) parseInlineExportBlock(input string, start int) (int, Node) {
|
||||
if m := inlineExportBlockRegexp.FindStringSubmatch(input[start:]); m != nil {
|
||||
return len(m[0]), InlineBlock{"export", m[1:2], d.parseRawInline(m[2])}
|
||||
}
|
||||
return 0, nil
|
||||
}
|
||||
|
||||
func (d *Document) parseExplicitLineBreakOrLatexFragment(input string, start int) (int, Node) {
|
||||
switch {
|
||||
case start+2 >= len(input):
|
||||
|
|
@ -153,7 +189,7 @@ func (d *Document) parseExplicitLineBreakOrLatexFragment(input string, start int
|
|||
}
|
||||
}
|
||||
case input[start+1] == '(' || input[start+1] == '[':
|
||||
return d.parseLatexFragment(input, start)
|
||||
return d.parseLatexFragment(input, start, 2)
|
||||
case strings.Index(input[start:], `\begin{`) == 0:
|
||||
if m := latexFragmentRegexp.FindStringSubmatch(input[start:]); m != nil {
|
||||
if open, content, close := m[1], m[2], m[3]; open == close {
|
||||
|
|
@ -166,15 +202,18 @@ func (d *Document) parseExplicitLineBreakOrLatexFragment(input string, start int
|
|||
return 0, nil
|
||||
}
|
||||
|
||||
func (d *Document) parseLatexFragment(input string, start int) (int, Node) {
|
||||
func (d *Document) parseLatexFragment(input string, start int, pairLength int) (int, Node) {
|
||||
if start+2 >= len(input) {
|
||||
return 0, nil
|
||||
}
|
||||
openingPair := input[start : start+2]
|
||||
if pairLength == 1 && input[start:start+2] == "$$" {
|
||||
pairLength = 2
|
||||
}
|
||||
openingPair := input[start : start+pairLength]
|
||||
closingPair := latexFragmentPairs[openingPair]
|
||||
if i := strings.Index(input[start+2:], closingPair); i != -1 {
|
||||
content := d.parseRawInline(input[start+2 : start+2+i])
|
||||
return i + 2 + 2, LatexFragment{openingPair, closingPair, content}
|
||||
if i := strings.Index(input[start+pairLength:], closingPair); i != -1 {
|
||||
content := d.parseRawInline(input[start+pairLength : start+pairLength+i])
|
||||
return i + pairLength + pairLength, LatexFragment{openingPair, closingPair, content}
|
||||
}
|
||||
return 0, nil
|
||||
}
|
||||
|
|
@ -186,11 +225,14 @@ func (d *Document) parseSubOrSuperScript(input string, start int) (int, Node) {
|
|||
return 0, nil
|
||||
}
|
||||
|
||||
func (d *Document) parseSubScriptOrEmphasis(input string, start int) (int, Node) {
|
||||
if consumed, node := d.parseSubOrSuperScript(input, start); consumed != 0 {
|
||||
return consumed, node
|
||||
func (d *Document) parseSubScriptOrEmphasisOrInlineBlock(input string, start int) (int, int, Node) {
|
||||
if rewind, consumed, node := d.parseInlineBlock(input, start); consumed != 0 {
|
||||
return rewind, consumed, node
|
||||
} else if consumed, node := d.parseSubOrSuperScript(input, start); consumed != 0 {
|
||||
return 0, consumed, node
|
||||
}
|
||||
return d.parseEmphasis(input, start, false)
|
||||
consumed, node := d.parseEmphasis(input, start, false)
|
||||
return 0, consumed, node
|
||||
}
|
||||
|
||||
func (d *Document) parseOpeningBracket(input string, start int) (int, Node) {
|
||||
|
|
@ -204,6 +246,13 @@ func (d *Document) parseOpeningBracket(input string, start int) (int, Node) {
|
|||
return 0, nil
|
||||
}
|
||||
|
||||
func (d *Document) parseMacro(input string, start int) (int, Node) {
|
||||
if m := macroRegexp.FindStringSubmatch(input[start:]); m != nil {
|
||||
return len(m[0]), Macro{m[1], strings.Split(m[2], ",")}
|
||||
}
|
||||
return 0, nil
|
||||
}
|
||||
|
||||
func (d *Document) parseFootnoteReference(input string, start int) (int, Node) {
|
||||
if m := footnoteRegexp.FindStringSubmatch(input[start:]); m != nil {
|
||||
name, definition := m[1], m[3]
|
||||
|
|
@ -334,6 +383,14 @@ func isValidPostChar(r rune) bool {
|
|||
func isValidBorderChar(r rune) bool { return !unicode.IsSpace(r) }
|
||||
|
||||
func (l RegularLink) Kind() string {
|
||||
description := String(l.Description)
|
||||
descProtocol, descExt := strings.SplitN(description, ":", 2)[0], path.Ext(description)
|
||||
if ok := descProtocol == "file" || descProtocol == "http" || descProtocol == "https"; ok && imageExtensionRegexp.MatchString(descExt) {
|
||||
return "image"
|
||||
} else if ok && videoExtensionRegexp.MatchString(descExt) {
|
||||
return "video"
|
||||
}
|
||||
|
||||
if p := l.Protocol; l.Description != nil || (p != "" && p != "file" && p != "http" && p != "https") {
|
||||
return "regular"
|
||||
}
|
||||
|
|
@ -351,7 +408,9 @@ func (n LineBreak) String() string { return orgWriter.WriteNodesAsString
|
|||
func (n ExplicitLineBreak) String() string { return orgWriter.WriteNodesAsString(n) }
|
||||
func (n StatisticToken) String() string { return orgWriter.WriteNodesAsString(n) }
|
||||
func (n Emphasis) String() string { return orgWriter.WriteNodesAsString(n) }
|
||||
func (n InlineBlock) String() string { return orgWriter.WriteNodesAsString(n) }
|
||||
func (n LatexFragment) String() string { return orgWriter.WriteNodesAsString(n) }
|
||||
func (n FootnoteLink) String() string { return orgWriter.WriteNodesAsString(n) }
|
||||
func (n RegularLink) String() string { return orgWriter.WriteNodesAsString(n) }
|
||||
func (n Macro) String() string { return orgWriter.WriteNodesAsString(n) }
|
||||
func (n Timestamp) String() string { return orgWriter.WriteNodesAsString(n) }
|
||||
|
|
|
|||
|
|
@ -35,7 +35,7 @@ type Include struct {
|
|||
}
|
||||
|
||||
var keywordRegexp = regexp.MustCompile(`^(\s*)#\+([^:]+):(\s+(.*)|$)`)
|
||||
var commentRegexp = regexp.MustCompile(`^(\s*)#(.*)`)
|
||||
var commentRegexp = regexp.MustCompile(`^(\s*)#\s(.*)`)
|
||||
|
||||
var includeFileRegexp = regexp.MustCompile(`(?i)^"([^"]+)" (src|example|export) (\w+)$`)
|
||||
var attributeRegexp = regexp.MustCompile(`(?:^|\s+)(:[-\w]+)\s+(.*)$`)
|
||||
|
|
@ -62,6 +62,16 @@ func (d *Document) parseKeyword(i int, stop stopFn) (int, Node) {
|
|||
return d.loadSetupFile(k)
|
||||
case "INCLUDE":
|
||||
return d.parseInclude(k)
|
||||
case "LINK":
|
||||
if parts := strings.Split(k.Value, " "); len(parts) >= 2 {
|
||||
d.Links[parts[0]] = parts[1]
|
||||
}
|
||||
return 1, k
|
||||
case "MACRO":
|
||||
if parts := strings.Split(k.Value, " "); len(parts) >= 2 {
|
||||
d.Macros[parts[0]] = parts[1]
|
||||
}
|
||||
return 1, k
|
||||
case "CAPTION", "ATTR_HTML":
|
||||
consumed, node := d.parseAffiliated(i, stop)
|
||||
if consumed != 0 {
|
||||
|
|
@ -150,7 +160,7 @@ func (d *Document) parseInclude(k Keyword) (int, Node) {
|
|||
d.Log.Printf("Bad include %#v: %s", k, err)
|
||||
return k
|
||||
}
|
||||
return Block{strings.ToUpper(kind), []string{lang}, d.parseRawInline(string(bs))}
|
||||
return Block{strings.ToUpper(kind), []string{lang}, d.parseRawInline(string(bs)), nil}
|
||||
}
|
||||
}
|
||||
return 1, Include{k, resolve}
|
||||
|
|
|
|||
|
|
@ -2,6 +2,7 @@ package org
|
|||
|
||||
import (
|
||||
"fmt"
|
||||
"regexp"
|
||||
"strings"
|
||||
"unicode"
|
||||
"unicode/utf8"
|
||||
|
|
@ -16,6 +17,8 @@ type OrgWriter struct {
|
|||
indent string
|
||||
}
|
||||
|
||||
var exampleBlockUnescapeRegexp = regexp.MustCompile(`(^|\n)([ \t]*)(\*|,\*|#\+|,#\+)`)
|
||||
|
||||
var emphasisOrgBorders = map[string][]string{
|
||||
"_": []string{"_", "_"},
|
||||
"*": []string{"*", "*"},
|
||||
|
|
@ -90,11 +93,42 @@ func (w *OrgWriter) WriteBlock(b Block) {
|
|||
if isRawTextBlock(b.Name) {
|
||||
w.WriteString(w.indent)
|
||||
}
|
||||
WriteNodes(w, b.Children...)
|
||||
content := w.WriteNodesAsString(b.Children...)
|
||||
if b.Name == "EXAMPLE" || (b.Name == "SRC" && len(b.Parameters) >= 1 && b.Parameters[0] == "org") {
|
||||
content = exampleBlockUnescapeRegexp.ReplaceAllString(content, "$1$2,$3")
|
||||
}
|
||||
w.WriteString(content)
|
||||
if !isRawTextBlock(b.Name) {
|
||||
w.WriteString(w.indent)
|
||||
}
|
||||
w.WriteString("#+END_" + b.Name + "\n")
|
||||
|
||||
if b.Result != nil {
|
||||
w.WriteString("\n")
|
||||
WriteNodes(w, b.Result)
|
||||
}
|
||||
}
|
||||
|
||||
func (w *OrgWriter) WriteResult(r Result) {
|
||||
w.WriteString("#+RESULTS:\n")
|
||||
WriteNodes(w, r.Node)
|
||||
}
|
||||
|
||||
func (w *OrgWriter) WriteInlineBlock(b InlineBlock) {
|
||||
switch b.Name {
|
||||
case "src":
|
||||
w.WriteString(b.Name + "_" + b.Parameters[0])
|
||||
if len(b.Parameters) > 1 {
|
||||
w.WriteString("[" + strings.Join(b.Parameters[1:], " ") + "]")
|
||||
}
|
||||
w.WriteString("{")
|
||||
WriteNodes(w, b.Children...)
|
||||
w.WriteString("}")
|
||||
case "export":
|
||||
w.WriteString("@@" + b.Parameters[0] + ":")
|
||||
WriteNodes(w, b.Children...)
|
||||
w.WriteString("@@")
|
||||
}
|
||||
}
|
||||
|
||||
func (w *OrgWriter) WriteDrawer(d Drawer) {
|
||||
|
|
@ -326,3 +360,7 @@ func (w *OrgWriter) WriteRegularLink(l RegularLink) {
|
|||
w.WriteString(fmt.Sprintf("[[%s][%s]]", l.URL, w.WriteNodesAsString(l.Description...)))
|
||||
}
|
||||
}
|
||||
|
||||
func (w *OrgWriter) WriteMacro(m Macro) {
|
||||
w.WriteString(fmt.Sprintf("{{{%s(%s)}}}", m.Name, strings.Join(m.Parameters, ",")))
|
||||
}
|
||||
|
|
|
|||
|
|
@ -10,6 +10,7 @@ import (
|
|||
type Table struct {
|
||||
Rows []Row
|
||||
ColumnInfos []ColumnInfo
|
||||
SeparatorIndices []int
|
||||
}
|
||||
|
||||
type Row struct {
|
||||
|
|
@ -25,12 +26,13 @@ type Column struct {
|
|||
type ColumnInfo struct {
|
||||
Align string
|
||||
Len int
|
||||
DisplayLen int
|
||||
}
|
||||
|
||||
var tableSeparatorRegexp = regexp.MustCompile(`^(\s*)(\|[+-|]*)\s*$`)
|
||||
var tableRowRegexp = regexp.MustCompile(`^(\s*)(\|.*)`)
|
||||
|
||||
var columnAlignRegexp = regexp.MustCompile(`^<(l|c|r)>$`)
|
||||
var columnAlignAndLengthRegexp = regexp.MustCompile(`^<(l|c|r)?(\d+)?>$`)
|
||||
|
||||
func lexTable(line string) (token, bool) {
|
||||
if m := tableSeparatorRegexp.FindStringSubmatch(line); m != nil {
|
||||
|
|
@ -42,7 +44,7 @@ func lexTable(line string) (token, bool) {
|
|||
}
|
||||
|
||||
func (d *Document) parseTable(i int, parentStop stopFn) (int, Node) {
|
||||
rawRows, start := [][]string{}, i
|
||||
rawRows, separatorIndices, start := [][]string{}, []int{}, i
|
||||
for ; !parentStop(d, i); i++ {
|
||||
if t := d.tokens[i]; t.kind == "tableRow" {
|
||||
rawRow := strings.FieldsFunc(d.tokens[i].content, func(r rune) bool { return r == '|' })
|
||||
|
|
@ -51,13 +53,14 @@ func (d *Document) parseTable(i int, parentStop stopFn) (int, Node) {
|
|||
}
|
||||
rawRows = append(rawRows, rawRow)
|
||||
} else if t.kind == "tableSeparator" {
|
||||
separatorIndices = append(separatorIndices, i-start)
|
||||
rawRows = append(rawRows, nil)
|
||||
} else {
|
||||
break
|
||||
}
|
||||
}
|
||||
|
||||
table := Table{nil, getColumnInfos(rawRows)}
|
||||
table := Table{nil, getColumnInfos(rawRows), separatorIndices}
|
||||
for _, rawColumns := range rawRows {
|
||||
row := Row{nil, isSpecialRow(rawColumns)}
|
||||
if len(rawColumns) != 0 {
|
||||
|
|
@ -94,7 +97,7 @@ func getColumnInfos(rows [][]string) []ColumnInfo {
|
|||
columnInfos[i].Len = n
|
||||
}
|
||||
|
||||
if m := columnAlignRegexp.FindStringSubmatch(columns[i]); m != nil && isSpecialRow(columns) {
|
||||
if m := columnAlignAndLengthRegexp.FindStringSubmatch(columns[i]); m != nil && isSpecialRow(columns) {
|
||||
switch m[1] {
|
||||
case "l":
|
||||
columnInfos[i].Align = "left"
|
||||
|
|
@ -103,6 +106,10 @@ func getColumnInfos(rows [][]string) []ColumnInfo {
|
|||
case "r":
|
||||
columnInfos[i].Align = "right"
|
||||
}
|
||||
if m[2] != "" {
|
||||
l, _ := strconv.Atoi(m[2])
|
||||
columnInfos[i].DisplayLen = l
|
||||
}
|
||||
} else if _, err := strconv.ParseFloat(columns[i], 32); err == nil {
|
||||
countNumeric++
|
||||
} else if strings.TrimSpace(columns[i]) != "" {
|
||||
|
|
@ -120,7 +127,7 @@ func getColumnInfos(rows [][]string) []ColumnInfo {
|
|||
func isSpecialRow(rawColumns []string) bool {
|
||||
isAlignRow := true
|
||||
for _, rawColumn := range rawColumns {
|
||||
if !columnAlignRegexp.MatchString(rawColumn) && rawColumn != "" {
|
||||
if !columnAlignAndLengthRegexp.MatchString(rawColumn) && rawColumn != "" {
|
||||
isAlignRow = false
|
||||
}
|
||||
}
|
||||
|
|
|
|||
|
|
@ -18,6 +18,8 @@ type Writer interface {
|
|||
WriteNodeWithName(NodeWithName)
|
||||
WriteHeadline(Headline)
|
||||
WriteBlock(Block)
|
||||
WriteResult(Result)
|
||||
WriteInlineBlock(InlineBlock)
|
||||
WriteExample(Example)
|
||||
WriteDrawer(Drawer)
|
||||
WritePropertyDrawer(PropertyDrawer)
|
||||
|
|
@ -34,6 +36,7 @@ type Writer interface {
|
|||
WriteExplicitLineBreak(ExplicitLineBreak)
|
||||
WriteLineBreak(LineBreak)
|
||||
WriteRegularLink(RegularLink)
|
||||
WriteMacro(Macro)
|
||||
WriteTimestamp(Timestamp)
|
||||
WriteFootnoteLink(FootnoteLink)
|
||||
WriteFootnoteDefinition(FootnoteDefinition)
|
||||
|
|
@ -57,6 +60,10 @@ func WriteNodes(w Writer, nodes ...Node) {
|
|||
w.WriteHeadline(n)
|
||||
case Block:
|
||||
w.WriteBlock(n)
|
||||
case Result:
|
||||
w.WriteResult(n)
|
||||
case InlineBlock:
|
||||
w.WriteInlineBlock(n)
|
||||
case Example:
|
||||
w.WriteExample(n)
|
||||
case Drawer:
|
||||
|
|
@ -89,6 +96,8 @@ func WriteNodes(w Writer, nodes ...Node) {
|
|||
w.WriteLineBreak(n)
|
||||
case RegularLink:
|
||||
w.WriteRegularLink(n)
|
||||
case Macro:
|
||||
w.WriteMacro(n)
|
||||
case Timestamp:
|
||||
w.WriteTimestamp(n)
|
||||
case FootnoteLink:
|
||||
|
|
|
|||
File diff suppressed because it is too large
Load Diff
|
|
@ -201,7 +201,8 @@ github.com/denisenkom/go-mssqldb/internal/querytext
|
|||
# github.com/dgrijalva/jwt-go v3.2.0+incompatible
|
||||
## explicit
|
||||
github.com/dgrijalva/jwt-go
|
||||
# github.com/dlclark/regexp2 v1.2.0
|
||||
# github.com/dlclark/regexp2 v1.2.1
|
||||
## explicit
|
||||
github.com/dlclark/regexp2
|
||||
github.com/dlclark/regexp2/syntax
|
||||
# github.com/dsnet/compress v0.0.1
|
||||
|
|
@ -599,7 +600,7 @@ github.com/msteinert/pam
|
|||
# github.com/nfnt/resize v0.0.0-20160724205520-891127d8d1b5
|
||||
## explicit
|
||||
github.com/nfnt/resize
|
||||
# github.com/niklasfasching/go-org v0.1.9
|
||||
# github.com/niklasfasching/go-org v1.3.2
|
||||
## explicit
|
||||
github.com/niklasfasching/go-org/org
|
||||
# github.com/nwaples/rardecode v1.0.0
|
||||
|
|
@ -795,7 +796,7 @@ golang.org/x/crypto/ssh/knownhosts
|
|||
# golang.org/x/mod v0.3.0
|
||||
golang.org/x/mod/module
|
||||
golang.org/x/mod/semver
|
||||
# golang.org/x/net v0.0.0-20200707034311-ab3426394381
|
||||
# golang.org/x/net v0.0.0-20200904194848-62affa334b73
|
||||
## explicit
|
||||
golang.org/x/net/context
|
||||
golang.org/x/net/context/ctxhttp
|
||||
|
|
|
|||
Loading…
Reference in New Issue