remove negative lookbehind

jimtng · jimtng · commit 1ce45f356095 · 2025-03-05T14:47:02.000+10:00
Signed-off-by: jimtng &lt;2554958+jimtng@users.noreply.github.com&gt;
diff --git a/src/languages/ruby.js b/src/languages/ruby.js
@@ -375,7 +375,7 @@ export default function(hljs) {
     METHOD_DEFINITION,
     {
       // swallow namespace qualifiers before symbols
-      begin: hljs.IDENT_RE + '::'
+      begin: '::'
     },
     {
       className: 'symbol',
@@ -384,7 +384,7 @@ export default function(hljs) {
     },
     {
       className: 'symbol',
-      begin: '(?<!:):(?!\\s|:)',
+      begin: ':(?!\\s)',
       contains: [
         { begin: /'/, end: /'/ },
         {

Original file line number	Diff line number	Diff line change
`@@ -375,7 +375,7 @@ export default function(hljs) {`
`375`	`375`	`METHOD_DEFINITION,`
`376`	`376`	`{`
`377`	`377`	`// swallow namespace qualifiers before symbols`
`378`		`- begin: hljs.IDENT_RE + '::'`
	`378`	`+ begin: '::'`
`379`	`379`	`},`
`380`	`380`	`{`
`381`	`381`	`className: 'symbol',`
`@@ -384,7 +384,7 @@ export default function(hljs) {`
`384`	`384`	`},`
`385`	`385`	`{`
`386`	`386`	`className: 'symbol',`
`387`		`- begin: '(?<!:):(?!\\s\|:)',`
	`387`	`+ begin: ':(?!\\s)',`
`388`	`388`	`contains: [`
`389`	`389`	`{ begin: /'/, end: /'/ },`
`390`	`390`	`{`