64 lines
1.6 KiB
JavaScript
64 lines
1.6 KiB
JavaScript
const {dirname} = require('path')
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const mkdirpManual = (path, opts, made) => {
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opts.recursive = false
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const parent = dirname(path)
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if (parent === path) {
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return opts.mkdirAsync(path, opts).catch(er => {
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// swallowed by recursive implementation on posix systems
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// any other error is a failure
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if (er.code !== 'EISDIR')
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throw er
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})
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}
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return opts.mkdirAsync(path, opts).then(() => made || path, er => {
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if (er.code === 'ENOENT')
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return mkdirpManual(parent, opts)
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.then(made => mkdirpManual(path, opts, made))
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if (er.code !== 'EEXIST' && er.code !== 'EROFS')
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throw er
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return opts.statAsync(path).then(st => {
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if (st.isDirectory())
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return made
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else
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throw er
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}, () => { throw er })
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})
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}
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const mkdirpManualSync = (path, opts, made) => {
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const parent = dirname(path)
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opts.recursive = false
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if (parent === path) {
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try {
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return opts.mkdirSync(path, opts)
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} catch (er) {
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// swallowed by recursive implementation on posix systems
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// any other error is a failure
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if (er.code !== 'EISDIR')
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throw er
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else
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return
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}
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}
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try {
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opts.mkdirSync(path, opts)
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return made || path
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} catch (er) {
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if (er.code === 'ENOENT')
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return mkdirpManualSync(path, opts, mkdirpManualSync(parent, opts, made))
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if (er.code !== 'EEXIST' && er.code !== 'EROFS')
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throw er
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try {
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if (!opts.statSync(path).isDirectory())
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throw er
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} catch (_) {
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throw er
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}
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}
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}
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module.exports = {mkdirpManual, mkdirpManualSync}
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