42 lines
1 KiB
CoffeeScript
42 lines
1 KiB
CoffeeScript
|
#!/usr/bin/env node
|
||
|
|
|
||
|
|
fs = require 'fs'
|
||
|
|
less = require 'less'
|
||
|
|
args = process.argv.slice(1)
|
||
|
|
options = {}
|
||
|
|
|
||
|
|
args = args.filter (arg) ->
|
||
|
|
match = arg.match(/^-I(.+)$/)
|
||
|
|
if match
|
||
|
|
options.paths.push(match[1]);
|
||
|
|
return false
|
||
|
|
|
||
|
|
match = arg.match(/^--?([a-z][\-0-9a-z]*)(?:=([^\s]+))?$/i)
|
||
|
|
if match
|
||
|
|
arg = match[1]
|
||
|
|
else
|
||
|
|
return arg
|
||
|
|
|
||
|
|
switch arg
|
||
|
|
when 'strict-imports' then options.strictImports = true
|
||
|
|
when 'include-path'
|
||
|
|
options.paths = match[2].split(if os.type().match(/Windows/) then ';' else ':')
|
||
|
|
.map (p) ->
|
||
|
|
if p
|
||
|
|
return path.resolve(process.cwd(), p)
|
||
|
|
when 'O0' then options.optimization = 0
|
||
|
|
when 'O1' then options.optimization = 1
|
||
|
|
when 'O2' then options.optimization = 2
|
||
|
|
|
||
|
|
options.filename = args[1]
|
||
|
|
|
||
|
|
parser = new(less.Parser) options
|
||
|
|
|
||
|
|
fs.readFile(options.filename, 'utf-8', (err,data) ->
|
||
|
|
parser.parse(data, (err, tree) ->
|
||
|
|
if err
|
||
|
|
less.writeError err
|
||
|
|
process.exit(1)
|
||
|
|
)
|
||
|
|
)
|