Reimplement regexp sticky flag (#9119)

This commit is contained in:
Leilei332
2025-10-02 18:42:30 +08:00
committed by GitHub
parent f8170cd50a
commit 619bdfcab5
3 changed files with 13 additions and 12 deletions

View File

@@ -49,7 +49,7 @@ exports.parse = function() {
// Advance the parser position to past the tag
this.parser.pos = tag.end;
// Check for an immediately following double linebreak
var hasLineBreak = !tag.isSelfClosing && !!$tw.utils.parseTokenRegExp(this.parser.source,this.parser.pos,/([^\S\n\r]*\r?\n(?:[^\S\n\r]*\r?\n|$))/g);
var hasLineBreak = !tag.isSelfClosing && !!$tw.utils.parseTokenRegExp(this.parser.source,this.parser.pos,/([^\S\n\r]*\r?\n(?:[^\S\n\r]*\r?\n|$))/y);
// Set whether we're in block mode
tag.isBlock = this.is.block || hasLineBreak;
// Parse the body if we need to
@@ -100,7 +100,7 @@ exports.parseTag = function(source,pos,options) {
orderedAttributes: []
};
// Define our regexps
var reTagName = /([a-zA-Z0-9\-\$\.]+)/g;
const reTagName = /([a-zA-Z0-9\-\$\.]+)/y;
// Skip whitespace
pos = $tw.utils.skipWhiteSpace(source,pos);
// Look for a less than sign
@@ -148,7 +148,7 @@ exports.parseTag = function(source,pos,options) {
pos = token.end;
// Check for a required line break
if(options.requireLineBreak) {
token = $tw.utils.parseTokenRegExp(source,pos,/([^\S\n\r]*\r?\n(?:[^\S\n\r]*\r?\n|$))/g);
token = $tw.utils.parseTokenRegExp(source,pos,/([^\S\n\r]*\r?\n(?:[^\S\n\r]*\r?\n|$))/y);
if(!token) {
return null;
}