fix: incorrect delimiter capture in shell mode

stanley2058 · stanley2058 · commit 036375e406f1 · 2025-11-18T14:44:49.000+08:00
diff --git a/mode/shell/shell.js b/mode/shell/shell.js
@@ -72,7 +72,7 @@ CodeMirror.defineMode('shell', function() {
     }
     if (ch == "<") {
       if (stream.match("<<")) return "operator"
-      var heredoc = stream.match(/^<-?\s*['"]?([^'"]*)['"]?/)
+      var heredoc = stream.match(/^<-?\s*['"]?([^\s'"]*)['"]?/)
       if (heredoc) {
         state.tokens.unshift(tokenHeredoc(heredoc[1]))
         return 'string-2'

Original file line number	Diff line number	Diff line change
`@@ -72,7 +72,7 @@ CodeMirror.defineMode('shell', function() {`
`72`	`72`	`}`
`73`	`73`	`if (ch == "<") {`
`74`	`74`	`if (stream.match("<<")) return "operator"`
`75`		`- var heredoc = stream.match(/^<-?\s['"]?([^'"])['"]?/)`
	`75`	`+ var heredoc = stream.match(/^<-?\s['"]?([^\s'"])['"]?/)`
`76`	`76`	`if (heredoc) {`
`77`	`77`	`state.tokens.unshift(tokenHeredoc(heredoc[1]))`
`78`	`78`	`return 'string-2'`