theluyuan/vue3-yuanma
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

fix(compiler-core): fix prod whitespace/comment removal

Browse Source 
fix #1256
This commit is contained in:
Evan You 2020-06-11 11:44:39 -04:00
parent b942a310a8
commit f3623e4d1e
1 changed files with 6 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
packages/compiler-core/src/parse.ts
View File

@ -216,13 +216,17 @@ function parseChildren(
removedWhitespace = true
nodes[i] = null as any
} else {
// Otherwise, condensed consecutive whitespace inside the text down to
// a single space
// Otherwise, condensed consecutive whitespace inside the text
// down to a single space
node.content = ' '
}
} else {
node.content = node.content.replace(/[\t\r\n\f ]+/g, ' ')
}
} else if (!__DEV__ && node.type === NodeTypes.COMMENT) {
// remove comment nodes in prod
removedWhitespace = true
nodes[i] = null as any
}
}
} else if (parent && context.options.isPreTag(parent.tag)) {
@ -239,12 +243,6 @@ function parseChildren(
}
function pushNode(nodes: TemplateChildNode[], node: TemplateChildNode): void {
// ignore comments in production
/* istanbul ignore next */
if (!__DEV__ && node.type === NodeTypes.COMMENT) {
return
}
if (node.type === NodeTypes.TEXT) {
const prev = last(nodes)
// Merge if both this and the previous node are text and those are