26 lines
476 B
JavaScript
Executable File
26 lines
476 B
JavaScript
Executable File
'use strict'
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var fs = require('fs')
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var highlight = require('./highlight')
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function isFunction(obj) {
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return toString.call(obj) === '[object Function]'
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}
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module.exports = function highlightFile(fullPath, opts, cb) {
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if (isFunction(opts)) {
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cb = opts
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opts = { }
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}
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opts = opts || { }
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fs.readFile(fullPath, 'utf-8', function(err, code) {
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if (err) return cb(err)
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try {
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cb(null, highlight(code, opts))
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} catch (e) {
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cb(e)
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}
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})
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}
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