biofriction-wp-theme/node_modules/highlight.js/lib/languages/bash.js

75 lines
2.3 KiB
JavaScript

module.exports = function(hljs) {
var VAR = {
className: 'variable',
variants: [
{begin: /\$[\w\d#@][\w\d_]*/},
{begin: /\$\{(.*?)}/}
]
};
var QUOTE_STRING = {
className: 'string',
begin: /"/, end: /"/,
contains: [
hljs.BACKSLASH_ESCAPE,
VAR,
{
className: 'variable',
begin: /\$\(/, end: /\)/,
contains: [hljs.BACKSLASH_ESCAPE]
}
]
};
var APOS_STRING = {
className: 'string',
begin: /'/, end: /'/
};
return {
aliases: ['sh', 'zsh'],
lexemes: /-?[a-z\.]+/,
keywords: {
keyword:
'if then else elif fi for while in do done case esac function',
literal:
'true false',
built_in:
// Shell built-ins
// http://www.gnu.org/software/bash/manual/html_node/Shell-Builtin-Commands.html
'break cd continue eval exec exit export getopts hash pwd readonly return shift test times ' +
'trap umask unset ' +
// Bash built-ins
'alias bind builtin caller command declare echo enable help let local logout mapfile printf ' +
'read readarray source type typeset ulimit unalias ' +
// Shell modifiers
'set shopt ' +
// Zsh built-ins
'autoload bg bindkey bye cap chdir clone comparguments compcall compctl compdescribe compfiles ' +
'compgroups compquote comptags comptry compvalues dirs disable disown echotc echoti emulate ' +
'fc fg float functions getcap getln history integer jobs kill limit log noglob popd print ' +
'pushd pushln rehash sched setcap setopt stat suspend ttyctl unfunction unhash unlimit ' +
'unsetopt vared wait whence where which zcompile zformat zftp zle zmodload zparseopts zprof ' +
'zpty zregexparse zsocket zstyle ztcp',
operator:
'-ne -eq -lt -gt -f -d -e -s -l -a' // relevance booster
},
contains: [
{
className: 'shebang',
begin: /^#![^\n]+sh\s*$/,
relevance: 10
},
{
className: 'function',
begin: /\w[\w\d_]*\s*\(\s*\)\s*\{/,
returnBegin: true,
contains: [hljs.inherit(hljs.TITLE_MODE, {begin: /\w[\w\d_]*/})],
relevance: 0
},
hljs.HASH_COMMENT_MODE,
hljs.NUMBER_MODE,
QUOTE_STRING,
APOS_STRING,
VAR
]
};
};