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/*
Language: Bash
Author: vah <vahtenberg@gmail.com>
*/
this.lang = function(hljs){
hljs.LANGUAGES.bash = function(){
var BASH_LITERAL = {'true' : 1, 'false' : 1}
return {
defaultMode: {
lexems: [hljs.IDENT_RE],
contains: ['string', 'shebang', 'comment', 'number', 'test_condition', 'string', 'variable'],
keywords: {
'keyword': {'if' : 1, 'then' : 1, 'else' : 1, 'fi' : 1, 'for' : 1, 'break' : 1, 'continue' : 1, 'while' : 1, 'in' : 1, 'do' : 1, 'done' : 1, 'echo' : 1, 'exit' : 1, 'return' : 1, 'set' : 1, 'declare' : 1},
'literal': BASH_LITERAL
}
},
case_insensitive: false,
modes: [
{
className: 'shebang',
begin: '(#!\\/bin\\/bash)|(#!\\/bin\\/sh)',
end: '^',
relevance: 10
},
hljs.HASH_COMMENT_MODE,
{
className: 'test_condition',
begin: '\\[ ',
end: ' \\]',
contains: ['string', 'variable', 'number'],
lexems: [hljs.IDENT_RE],
keywords: {
'literal': BASH_LITERAL
},
relevance: 0
},
{
className: 'test_condition',
begin: '\\[\\[ ',
end: ' \\]\\]',
contains: ['string', 'variable', 'number'],
lexems: [hljs.IDENT_RE],
keywords: {
'literal': BASH_LITERAL
}
},
{
className: 'variable',
begin: '\\$([a-zA-Z0-9_]+)\\b',
end: '^'
},
{
className: 'variable',
begin: '\\$\\{(([^}])|(\\\\}))+\\}',
end: '^',
contains: ['number']
},
{
className: 'string',
begin: '"', end: '"',
illegal: '\\n',
contains: ['escape', 'variable'],
relevance: 0
},
{
className: 'string',
begin: '"', end: '"',
illegal: '\\n',
contains: ['escape', 'variable'],
relevance: 0
},
hljs.BACKSLASH_ESCAPE,
hljs.C_NUMBER_MODE,
{
className: 'comment',
begin: '\\/\\/', end: '$',
illegal: '.'
}
]
};
}();
};
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