From c3e1c812e31a6943100177be730e2d8c369f1990 Mon Sep 17 00:00:00 2001 From: Evan You Date: Sun, 22 Dec 2019 11:56:09 -0500 Subject: [PATCH] build: warn invalid format in build script --- rollup.config.js | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/rollup.config.js b/rollup.config.js index 75ec6ad54..0604dff9b 100644 --- a/rollup.config.js +++ b/rollup.config.js @@ -68,6 +68,11 @@ if (process.env.NODE_ENV === 'production') { export default packageConfigs function createConfig(format, output, plugins = []) { + if (!output) { + console.log(require('chalk').yellow(`invalid format: "${format}"`)) + process.exit(1) + } + output.externalLiveBindings = false const isProductionBuild =