7820380e
 “wangming”
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'use strict'
let Container = require('./container')
let Parser = require('./parser')
let Input = require('./input')
function parse(css, opts) {
let input = new Input(css, opts)
let parser = new Parser(input)
try {
parser.parse()
} catch (e) {
if (process.env.NODE_ENV !== 'production') {
if (e.name === 'CssSyntaxError' && opts && opts.from) {
if (/\.scss$/i.test(opts.from)) {
e.message +=
'\nYou tried to parse SCSS with ' +
'the standard CSS parser; ' +
'try again with the postcss-scss parser'
} else if (/\.sass/i.test(opts.from)) {
e.message +=
'\nYou tried to parse Sass with ' +
'the standard CSS parser; ' +
'try again with the postcss-sass parser'
} else if (/\.less$/i.test(opts.from)) {
e.message +=
'\nYou tried to parse Less with ' +
'the standard CSS parser; ' +
'try again with the postcss-less parser'
}
}
}
throw e
}
return parser.root
}
module.exports = parse
parse.default = parse
Container.registerParse(parse)
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