node: updatemain

1 files changed, 0 insertions, 177 deletions

diff --git a/node_modules/fs-extra/lib/copy/copy.js b/node_modules/fs-extra/lib/copy/copy.js
deleted file mode 100644
index 6304b021..00000000
--- a/node_modules/fs-extra/lib/copy/copy.js
+++ /dev/null
@@ -1,177 +0,0 @@
-'use strict'
-
-const fs = require('../fs')
-const path = require('path')
-const { mkdirs } = require('../mkdirs')
-const { pathExists } = require('../path-exists')
-const { utimesMillis } = require('../util/utimes')
-const stat = require('../util/stat')
-
-async function copy (src, dest, opts = {}) {
-  if (typeof opts === 'function') {
-    opts = { filter: opts }
-  }
-
-  opts.clobber = 'clobber' in opts ? !!opts.clobber : true // default to true for now
-  opts.overwrite = 'overwrite' in opts ? !!opts.overwrite : opts.clobber // overwrite falls back to clobber
-
-  // Warn about using preserveTimestamps on 32-bit node
-  if (opts.preserveTimestamps && process.arch === 'ia32') {
-    process.emitWarning(
-      'Using the preserveTimestamps option in 32-bit node is not recommended;\n\n' +
-      '\tsee https://github.com/jprichardson/node-fs-extra/issues/269',
-      'Warning', 'fs-extra-WARN0001'
-    )
-  }
-
-  const { srcStat, destStat } = await stat.checkPaths(src, dest, 'copy', opts)
-
-  await stat.checkParentPaths(src, srcStat, dest, 'copy')
-
-  const include = await runFilter(src, dest, opts)
-
-  if (!include) return
-
-  // check if the parent of dest exists, and create it if it doesn't exist
-  const destParent = path.dirname(dest)
-  const dirExists = await pathExists(destParent)
-  if (!dirExists) {
-    await mkdirs(destParent)
-  }
-
-  await getStatsAndPerformCopy(destStat, src, dest, opts)
-}
-
-async function runFilter (src, dest, opts) {
-  if (!opts.filter) return true
-  return opts.filter(src, dest)
-}
-
-async function getStatsAndPerformCopy (destStat, src, dest, opts) {
-  const statFn = opts.dereference ? fs.stat : fs.lstat
-  const srcStat = await statFn(src)
-
-  if (srcStat.isDirectory()) return onDir(srcStat, destStat, src, dest, opts)
-
-  if (
-    srcStat.isFile() ||
-    srcStat.isCharacterDevice() ||
-    srcStat.isBlockDevice()
-  ) return onFile(srcStat, destStat, src, dest, opts)
-
-  if (srcStat.isSymbolicLink()) return onLink(destStat, src, dest, opts)
-  if (srcStat.isSocket()) throw new Error(`Cannot copy a socket file: ${src}`)
-  if (srcStat.isFIFO()) throw new Error(`Cannot copy a FIFO pipe: ${src}`)
-  throw new Error(`Unknown file: ${src}`)
-}
-
-async function onFile (srcStat, destStat, src, dest, opts) {
-  if (!destStat) return copyFile(srcStat, src, dest, opts)
-
-  if (opts.overwrite) {
-    await fs.unlink(dest)
-    return copyFile(srcStat, src, dest, opts)
-  }
-  if (opts.errorOnExist) {
-    throw new Error(`'${dest}' already exists`)
-  }
-}
-
-async function copyFile (srcStat, src, dest, opts) {
-  await fs.copyFile(src, dest)
-  if (opts.preserveTimestamps) {
-    // Make sure the file is writable before setting the timestamp
-    // otherwise open fails with EPERM when invoked with 'r+'
-    // (through utimes call)
-    if (fileIsNotWritable(srcStat.mode)) {
-      await makeFileWritable(dest, srcStat.mode)
-    }
-
-    // Set timestamps and mode correspondingly
-
-    // Note that The initial srcStat.atime cannot be trusted
-    // because it is modified by the read(2) system call
-    // (See https://nodejs.org/api/fs.html#fs_stat_time_values)
-    const updatedSrcStat = await fs.stat(src)
-    await utimesMillis(dest, updatedSrcStat.atime, updatedSrcStat.mtime)
-  }
-
-  return fs.chmod(dest, srcStat.mode)
-}
-
-function fileIsNotWritable (srcMode) {
-  return (srcMode & 0o200) === 0
-}
-
-function makeFileWritable (dest, srcMode) {
-  return fs.chmod(dest, srcMode | 0o200)
-}
-
-async function onDir (srcStat, destStat, src, dest, opts) {
-  // the dest directory might not exist, create it
-  if (!destStat) {
-    await fs.mkdir(dest)
-  }
-
-  const items = await fs.readdir(src)
-
-  // loop through the files in the current directory to copy everything
-  await Promise.all(items.map(async item => {
-    const srcItem = path.join(src, item)
-    const destItem = path.join(dest, item)
-
-    // skip the item if it is matches by the filter function
-    const include = await runFilter(srcItem, destItem, opts)
-    if (!include) return
-
-    const { destStat } = await stat.checkPaths(srcItem, destItem, 'copy', opts)
-
-    // If the item is a copyable file, `getStatsAndPerformCopy` will copy it
-    // If the item is a directory, `getStatsAndPerformCopy` will call `onDir` recursively
-    return getStatsAndPerformCopy(destStat, srcItem, destItem, opts)
-  }))
-
-  if (!destStat) {
-    await fs.chmod(dest, srcStat.mode)
-  }
-}
-
-async function onLink (destStat, src, dest, opts) {
-  let resolvedSrc = await fs.readlink(src)
-  if (opts.dereference) {
-    resolvedSrc = path.resolve(process.cwd(), resolvedSrc)
-  }
-  if (!destStat) {
-    return fs.symlink(resolvedSrc, dest)
-  }
-
-  let resolvedDest = null
-  try {
-    resolvedDest = await fs.readlink(dest)
-  } catch (e) {
-    // dest exists and is a regular file or directory,
-    // Windows may throw UNKNOWN error. If dest already exists,
-    // fs throws error anyway, so no need to guard against it here.
-    if (e.code === 'EINVAL' || e.code === 'UNKNOWN') return fs.symlink(resolvedSrc, dest)
-    throw e
-  }
-  if (opts.dereference) {
-    resolvedDest = path.resolve(process.cwd(), resolvedDest)
-  }
-  if (stat.isSrcSubdir(resolvedSrc, resolvedDest)) {
-    throw new Error(`Cannot copy '${resolvedSrc}' to a subdirectory of itself, '${resolvedDest}'.`)
-  }
-
-  // do not copy if src is a subdir of dest since unlinking
-  // dest in this case would result in removing src contents
-  // and therefore a broken symlink would be created.
-  if (stat.isSrcSubdir(resolvedDest, resolvedSrc)) {
-    throw new Error(`Cannot overwrite '${resolvedDest}' with '${resolvedSrc}'.`)
-  }
-
-  // copy the link
-  await fs.unlink(dest)
-  return fs.symlink(resolvedSrc, dest)
-}
-
-module.exports = copy