72 lines
1.7 KiB
JavaScript
72 lines
1.7 KiB
JavaScript
module.exports = function(hljs) {
|
|
/* Variables: simple (eg $(var)) and special (eg $@) */
|
|
var VARIABLE = {
|
|
className: 'variable',
|
|
variants: [
|
|
{
|
|
begin: '\\$\\(' + hljs.UNDERSCORE_IDENT_RE + '\\)',
|
|
contains: [hljs.BACKSLASH_ESCAPE],
|
|
},
|
|
{
|
|
begin: /\$[@%<?\^\+\*]/
|
|
},
|
|
]
|
|
};
|
|
/* Quoted string with variables inside */
|
|
var QUOTE_STRING = {
|
|
className: 'string',
|
|
begin: /"/, end: /"/,
|
|
contains: [
|
|
hljs.BACKSLASH_ESCAPE,
|
|
VARIABLE,
|
|
]
|
|
};
|
|
/* Function: $(func arg,...) */
|
|
var FUNC = {
|
|
className: 'variable',
|
|
begin: /\$\([\w-]+\s/, end: /\)/,
|
|
keywords: {
|
|
built_in:
|
|
'subst patsubst strip findstring filter filter-out sort ' +
|
|
'word wordlist firstword lastword dir notdir suffix basename ' +
|
|
'addsuffix addprefix join wildcard realpath abspath error warning ' +
|
|
'shell origin flavor foreach if or and call eval file value',
|
|
},
|
|
contains: [
|
|
VARIABLE,
|
|
]
|
|
};
|
|
/* Variable assignment */
|
|
var ASSIGNMENT = {
|
|
begin: '^' + hljs.UNDERSCORE_IDENT_RE + '\\s*(?=[:+?]?=)'
|
|
};
|
|
/* Meta targets (.PHONY) */
|
|
var META = {
|
|
className: 'meta',
|
|
begin: /^\.PHONY:/, end: /$/,
|
|
keywords: {'meta-keyword': '.PHONY'},
|
|
lexemes: /[\.\w]+/
|
|
};
|
|
/* Targets */
|
|
var TARGET = {
|
|
className: 'section',
|
|
begin: /^[^\s]+:/, end: /$/,
|
|
contains: [VARIABLE,]
|
|
};
|
|
return {
|
|
aliases: ['mk', 'mak'],
|
|
keywords:
|
|
'define endef undefine ifdef ifndef ifeq ifneq else endif ' +
|
|
'include -include sinclude override export unexport private vpath',
|
|
lexemes: /[\w-]+/,
|
|
contains: [
|
|
hljs.HASH_COMMENT_MODE,
|
|
VARIABLE,
|
|
QUOTE_STRING,
|
|
FUNC,
|
|
ASSIGNMENT,
|
|
META,
|
|
TARGET,
|
|
]
|
|
};
|
|
}; |