46 lines
1.4 KiB
TypeScript
46 lines
1.4 KiB
TypeScript
/*---------------------------------------------------------------------------------------------
|
|
* Copyright (c) Microsoft Corporation. All rights reserved.
|
|
* Licensed under the MIT License. See License.txt in the project root for license information.
|
|
*--------------------------------------------------------------------------------------------*/
|
|
|
|
import * as eslint from 'eslint';
|
|
import { TSESTree } from '@typescript-eslint/experimental-utils';
|
|
|
|
export = new class ApiProviderNaming implements eslint.Rule.RuleModule {
|
|
|
|
readonly meta: eslint.Rule.RuleMetaData = {
|
|
messages: {
|
|
naming: 'A provider should only have functions like provideXYZ or resolveXYZ',
|
|
}
|
|
};
|
|
|
|
private static _providerFunctionNames = /^(provide|resolve|prepare).+/;
|
|
|
|
create(context: eslint.Rule.RuleContext): eslint.Rule.RuleListener {
|
|
|
|
const config = <{ allowed: string[] }>context.options[0];
|
|
const allowed = new Set(config.allowed);
|
|
|
|
return {
|
|
['TSInterfaceDeclaration[id.name=/.+Provider/] TSMethodSignature']: (node: any) => {
|
|
|
|
|
|
const interfaceName = (<TSESTree.TSInterfaceDeclaration>(<TSESTree.Identifier>node).parent?.parent).id.name;
|
|
if (allowed.has(interfaceName)) {
|
|
// allowed
|
|
return;
|
|
}
|
|
|
|
const methodName = (<any>(<TSESTree.TSMethodSignatureNonComputedName>node).key).name;
|
|
|
|
if (!ApiProviderNaming._providerFunctionNames.test(methodName)) {
|
|
context.report({
|
|
node,
|
|
messageId: 'naming'
|
|
});
|
|
}
|
|
}
|
|
};
|
|
}
|
|
};
|