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authorFlorian Dold <florian.dold@gmail.com>2019-08-13 12:29:07 +0200
committerFlorian Dold <florian.dold@gmail.com>2019-08-13 12:29:22 +0200
commitda736d8259331a8ef13bf4bbb10bbb8a5c0e5299 (patch)
tree4d849133b1c9a9c7067e96ff7dd8faa1d927e0bb /deps/node/deps/npm/lib/search.js
parentda228cf9d71b747f1824e85127039e5afc7effd8 (diff)
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remove node/v8 from source tree
Diffstat (limited to 'deps/node/deps/npm/lib/search.js')
-rw-r--r--deps/node/deps/npm/lib/search.js114
1 files changed, 0 insertions, 114 deletions
diff --git a/deps/node/deps/npm/lib/search.js b/deps/node/deps/npm/lib/search.js
deleted file mode 100644
index 3c59f8b4..00000000
--- a/deps/node/deps/npm/lib/search.js
+++ /dev/null
@@ -1,114 +0,0 @@
-'use strict'
-
-module.exports = exports = search
-
-const npm = require('./npm.js')
-const allPackageSearch = require('./search/all-package-search')
-const figgyPudding = require('figgy-pudding')
-const formatPackageStream = require('./search/format-package-stream.js')
-const libSearch = require('libnpm/search')
-const log = require('npmlog')
-const ms = require('mississippi')
-const npmConfig = require('./config/figgy-config.js')
-const output = require('./utils/output.js')
-const usage = require('./utils/usage')
-
-search.usage = usage(
- 'search',
- 'npm search [--long] [search terms ...]'
-)
-
-search.completion = function (opts, cb) {
- cb(null, [])
-}
-
-const SearchOpts = figgyPudding({
- description: {},
- exclude: {},
- include: {},
- limit: {},
- log: {},
- staleness: {},
- unicode: {}
-})
-
-function search (args, cb) {
- const opts = SearchOpts(npmConfig()).concat({
- description: npm.config.get('description'),
- exclude: prepareExcludes(npm.config.get('searchexclude')),
- include: prepareIncludes(args, npm.config.get('searchopts')),
- limit: npm.config.get('searchlimit') || 20,
- log: log,
- staleness: npm.config.get('searchstaleness'),
- unicode: npm.config.get('unicode')
- })
- if (opts.include.length === 0) {
- return cb(new Error('search must be called with arguments'))
- }
-
- // Used later to figure out whether we had any packages go out
- let anyOutput = false
-
- const entriesStream = ms.through.obj()
-
- let esearchWritten = false
- libSearch.stream(opts.include, opts).on('data', pkg => {
- entriesStream.write(pkg)
- !esearchWritten && (esearchWritten = true)
- }).on('error', err => {
- if (esearchWritten) {
- // If esearch errored after already starting output, we can't fall back.
- return entriesStream.emit('error', err)
- }
- log.warn('search', 'fast search endpoint errored. Using old search.')
- allPackageSearch(opts)
- .on('data', pkg => entriesStream.write(pkg))
- .on('error', err => entriesStream.emit('error', err))
- .on('end', () => entriesStream.end())
- }).on('end', () => entriesStream.end())
-
- // Grab a configured output stream that will spit out packages in the
- // desired format.
- var outputStream = formatPackageStream({
- args: args, // --searchinclude options are not highlighted
- long: npm.config.get('long'),
- description: npm.config.get('description'),
- json: npm.config.get('json'),
- parseable: npm.config.get('parseable'),
- color: npm.color
- })
- outputStream.on('data', chunk => {
- if (!anyOutput) { anyOutput = true }
- output(chunk.toString('utf8'))
- })
-
- log.silly('search', 'searching packages')
- ms.pipe(entriesStream, outputStream, err => {
- if (err) return cb(err)
- if (!anyOutput && !npm.config.get('json') && !npm.config.get('parseable')) {
- output('No matches found for ' + (args.map(JSON.stringify).join(' ')))
- }
- log.silly('search', 'search completed')
- log.clearProgress()
- cb(null, {})
- })
-}
-
-function prepareIncludes (args, searchopts) {
- if (typeof searchopts !== 'string') searchopts = ''
- return searchopts.split(/\s+/).concat(args).map(function (s) {
- return s.toLowerCase()
- }).filter(function (s) { return s })
-}
-
-function prepareExcludes (searchexclude) {
- var exclude
- if (typeof searchexclude === 'string') {
- exclude = searchexclude.split(/\s+/)
- } else {
- exclude = []
- }
- return exclude.map(function (s) {
- return s.toLowerCase()
- })
-}