Docker: Regexp optimisation

PrismJS · Oct 22, 2017 · a065e61 · a065e61
1 parent 33297c4
commit a065e61
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/components/prism-docker.js b/components/prism-docker.js
@@ -3,7 +3,7 @@ Prism.languages.docker = {
 		pattern: /(^\s*)(?:ADD|ARG|CMD|COPY|ENTRYPOINT|ENV|EXPOSE|FROM|HEALTHCHECK|LABEL|MAINTAINER|ONBUILD|RUN|SHELL|STOPSIGNAL|USER|VOLUME|WORKDIR)(?=\s)/mi,
 		lookbehind: true
 	},
-	'string': /("|')(?:(?!\1)[^\\\r\n]|\\(?:\r\n|[\s\S]))*?\1/,
+	'string': /("|')(?:(?!\1)[^\\\r\n]|\\(?:\r\n|[\s\S]))*\1/,
 	'comment': /#.*/,
 	'punctuation': /---|\.\.\.|[:[\]{}\-,|>?]/
 };

diff --git a/components/prism-docker.min.js b/components/prism-docker.min.js