diff options
Diffstat (limited to 'public/prism/prism-java.js')
| -rw-r--r-- | public/prism/prism-java.js | 63 |
1 files changed, 57 insertions, 6 deletions
diff --git a/public/prism/prism-java.js b/public/prism/prism-java.js index 083f63a..94a0ba9 100644 --- a/public/prism/prism-java.js +++ b/public/prism/prism-java.js @@ -1,14 +1,17 @@ (function (Prism) { var keywords = - /\b(?:abstract|assert|boolean|break|byte|case|catch|char|class|const|continue|default|do|double|else|enum|exports|extends|final|finally|float|for|goto|if|implements|import|instanceof|int|interface|long|module|native|new|non-sealed|null|open|opens|package|permits|private|protected|provides|public|record|requires|return|sealed|short|static|strictfp|super|switch|synchronized|this|throw|throws|to|transient|transitive|try|uses|var|void|volatile|while|with|yield)\b/; + /\b(?:abstract|assert|boolean|break|byte|case|catch|char|class|const|continue|default|do|double|else|enum|exports|extends|final|finally|float|for|goto|if|implements|import|instanceof|int|interface|long|module|native|new|non-sealed|null|open|opens|package|permits|private|protected|provides|public|record(?!\s*[(){}[\]<>=%~.:,;?+\-*/&|^])|requires|return|sealed|short|static|strictfp|super|switch|synchronized|this|throw|throws|to|transient|transitive|try|uses|var|void|volatile|while|with|yield)\b/; // full package (optional) + parent classes (optional) - var classNamePrefix = /(^|[^\w.])(?:[a-z]\w*\s*\.\s*)*(?:[A-Z]\w*\s*\.\s*)*/ - .source; + var classNamePrefix = /(?:[a-z]\w*\s*\.\s*)*(?:[A-Z]\w*\s*\.\s*)*/.source; // based on the java naming conventions var className = { - pattern: RegExp(classNamePrefix + /[A-Z](?:[\d_A-Z]*[a-z]\w*)?\b/.source), + pattern: RegExp( + /(^|[^\w.])/.source + + classNamePrefix + + /[A-Z](?:[\d_A-Z]*[a-z]\w*)?\b/.source + ), lookbehind: true, inside: { namespace: { @@ -30,10 +33,25 @@ 'class-name': [ className, { - // variables and parameters + // variables, parameters, and constructor references // this to support class names (or generic parameters) which do not contain a lower case letter (also works for methods) pattern: RegExp( - classNamePrefix + /[A-Z]\w*(?=\s+\w+\s*[;,=()])/.source + /(^|[^\w.])/.source + + classNamePrefix + + /[A-Z]\w*(?=\s+\w+\s*[;,=()]|\s*(?:\[[\s,]*\]\s*)?::\s*new\b)/ + .source + ), + lookbehind: true, + inside: className.inside, + }, + { + // class names based on keyword + // this to support class names (or generic parameters) which do not contain a lower case letter (also works for methods) + pattern: RegExp( + /(\b(?:class|enum|extends|implements|instanceof|interface|new|record|throws)\s+)/ + .source + + classNamePrefix + + /[A-Z]\w*\b/.source ), lookbehind: true, inside: className.inside, @@ -54,6 +72,7 @@ /(^|[^.])(?:<<=?|>>>?=?|->|--|\+\+|&&|\|\||::|[?:~]|[-+*/%&|^!=<>]=?)/m, lookbehind: true, }, + constant: /\b[A-Z][A-Z_\d]+\b/, }); Prism.languages.insertBefore('java', 'string', { @@ -85,6 +104,38 @@ operator: /[?&|]/, }, }, + import: [ + { + pattern: RegExp( + /(\bimport\s+)/.source + + classNamePrefix + + /(?:[A-Z]\w*|\*)(?=\s*;)/.source + ), + lookbehind: true, + inside: { + namespace: className.inside.namespace, + punctuation: /\./, + operator: /\*/, + 'class-name': /\w+/, + }, + }, + { + pattern: RegExp( + /(\bimport\s+static\s+)/.source + + classNamePrefix + + /(?:\w+|\*)(?=\s*;)/.source + ), + lookbehind: true, + alias: 'static', + inside: { + namespace: className.inside.namespace, + static: /\b\w+$/, + punctuation: /\./, + operator: /\*/, + 'class-name': /\w+/, + }, + }, + ], namespace: { pattern: RegExp( /(\b(?:exports|import(?:\s+static)?|module|open|opens|package|provides|requires|to|transitive|uses|with)\s+)(?!<keyword>)[a-z]\w*(?:\.[a-z]\w*)*\.?/.source.replace( |