main
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Last change
on this file was d24f17c, checked in by Aleksandar Panovski <apano77@…>, 15 months ago |
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Initial commit
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-
Property mode
set to
100644
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File size:
1021 bytes
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| [d24f17c] | 1 | 'use strict'
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| 2 | const fs = require('graceful-fs')
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| 3 | const path = require('path')
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| 4 |
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| 5 | function klawSync (dir, opts, ls) {
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| 6 | if (!ls) {
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| 7 | ls = []
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| 8 | dir = path.resolve(dir)
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| 9 | opts = opts || {}
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| 10 | opts.fs = opts.fs || fs
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| 11 | if (opts.depthLimit > -1) opts.rootDepth = dir.split(path.sep).length + 1
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| 12 | }
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| 13 | const paths = opts.fs.readdirSync(dir).map(p => dir + path.sep + p)
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| 14 | for (var i = 0; i < paths.length; i += 1) {
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| 15 | const pi = paths[i]
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| 16 | const st = opts.fs.statSync(pi)
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| 17 | const item = {path: pi, stats: st}
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| 18 | const isUnderDepthLimit = (!opts.rootDepth || pi.split(path.sep).length - opts.rootDepth < opts.depthLimit)
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| 19 | const filterResult = opts.filter ? opts.filter(item) : true
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| 20 | const isDir = st.isDirectory()
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| 21 | const shouldAdd = filterResult && (isDir ? !opts.nodir : !opts.nofile)
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| 22 | const shouldTraverse = isDir && isUnderDepthLimit && (opts.traverseAll || filterResult)
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| 23 | if (shouldAdd) ls.push(item)
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| 24 | if (shouldTraverse) ls = klawSync(pi, opts, ls)
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| 25 | }
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| 26 | return ls
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| 27 | }
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| 28 |
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| 29 | module.exports = klawSync
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