mirror of
https://github.com/jprichardson/node-fs-extra.git
synced 2026-01-25 16:42:57 +00:00
0bc36ffd5e
* Remove secure-random from dev-deps (#610) * fix ensureDir() doc * moveSync: refactor to use renameSync * copy*(): fix copying bind-mounted directories (#618) * copy*(): fix copying bind-mounted dirs * copy*(): fix case-insensitive-paths tests * copy*(): refactor to check paths more efficiently * destructure stats object after checking err * move*(): check paths before moving * move*(): add case-insensitive paths test * remove unnecessary done callback from test * copy*(): add new option checkPathsBeforeCopying * update copy*() docs to include checkPathsBeforeCopying * some reformatting * copy*(): use fs.stat with bigint option * move*(): refactor to use the internal stat functions * move*(): add test for prevent moving identical * disable graceful-fs in copy and move tests * fix parsing node version * tiny reformat * update copy*() docs * refactor parsing node version * use semver to parse node version in tests
50 lines
1.3 KiB
JavaScript
50 lines
1.3 KiB
JavaScript
'use strict'
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// TODO: enable this once graceful-fs supports bigint option.
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// const fs = require('graceful-fs')
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const fs = require('fs')
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const path = require('path')
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const copySync = require('../copy-sync').copySync
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const removeSync = require('../remove').removeSync
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const mkdirpSync = require('../mkdirs').mkdirpSync
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const stat = require('../util/stat')
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function moveSync (src, dest, opts) {
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opts = opts || {}
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const overwrite = opts.overwrite || opts.clobber || false
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const { srcStat } = stat.checkPathsSync(src, dest, 'move')
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stat.checkParentPathsSync(src, srcStat, dest, 'move')
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mkdirpSync(path.dirname(dest))
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return doRename(src, dest, overwrite)
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}
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function doRename (src, dest, overwrite) {
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if (overwrite) {
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removeSync(dest)
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return rename(src, dest, overwrite)
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}
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if (fs.existsSync(dest)) throw new Error('dest already exists.')
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return rename(src, dest, overwrite)
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}
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function rename (src, dest, overwrite) {
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try {
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fs.renameSync(src, dest)
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} catch (err) {
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if (err.code !== 'EXDEV') throw err
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return moveAcrossDevice(src, dest, overwrite)
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}
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}
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function moveAcrossDevice (src, dest, overwrite) {
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const opts = {
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overwrite,
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errorOnExist: true
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}
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copySync(src, dest, opts)
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return removeSync(src)
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}
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module.exports = moveSync
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