X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;ds=sidebyside;f=org.simantics.maps.server%2Fnode%2Fnode-v4.8.0-win-x64%2Fnode_modules%2Fnpm%2Flib%2Fsearch.js;fp=org.simantics.maps.server%2Fnode%2Fnode-v4.8.0-win-x64%2Fnode_modules%2Fnpm%2Flib%2Fsearch.js;h=840bc2f6b785dfb2e233d3e7808fba74bb36a722;hb=2529be6d456deeb07c128603ce4971f1dc29b695;hp=0000000000000000000000000000000000000000;hpb=2636fc31c16c23711cf2b06a4ae8537bba9c1d35;p=simantics%2Fdistrict.git

diff --git a/org.simantics.maps.server/node/node-v4.8.0-win-x64/node_modules/npm/lib/search.js b/org.simantics.maps.server/node/node-v4.8.0-win-x64/node_modules/npm/lib/search.js
new file mode 100644
index 00000000..840bc2f6
--- /dev/null
+++ b/org.simantics.maps.server/node/node-v4.8.0-win-x64/node_modules/npm/lib/search.js
@@ -0,0 +1,269 @@
+
+module.exports = exports = search
+
+var npm = require("./npm.js")
+  , columnify = require("columnify")
+  , updateIndex = require("./cache/update-index.js")
+
+search.usage = "npm search [some search terms ...]"
+
+search.completion = function (opts, cb) {
+  var compl = {}
+    , partial = opts.partialWord
+    , ipartial = partial.toLowerCase()
+    , plen = partial.length
+
+  // get the batch of data that matches so far.
+  // this is an example of using npm.commands.search programmatically
+  // to fetch data that has been filtered by a set of arguments.
+  search(opts.conf.argv.remain.slice(2), true, function (er, data) {
+    if (er) return cb(er)
+    Object.keys(data).forEach(function (name) {
+      data[name].words.split(" ").forEach(function (w) {
+        if (w.toLowerCase().indexOf(ipartial) === 0) {
+          compl[partial + w.substr(plen)] = true
+        }
+      })
+    })
+    cb(null, Object.keys(compl))
+  })
+}
+
+function search (args, silent, staleness, cb) {
+  if (typeof cb !== "function") cb = staleness, staleness = 600
+  if (typeof cb !== "function") cb = silent, silent = false
+
+  var searchopts = npm.config.get("searchopts")
+  var searchexclude = npm.config.get("searchexclude")
+
+  if (typeof searchopts !== "string") searchopts = ""
+  searchopts = searchopts.split(/\s+/)
+  var opts = searchopts.concat(args).map(function (s) {
+    return s.toLowerCase()
+  }).filter(function (s) { return s })
+
+  if (typeof searchexclude === "string") {
+    searchexclude = searchexclude.split(/\s+/)
+  } else {
+    searchexclude = []
+  }
+  searchexclude = searchexclude.map(function (s) {
+    return s.toLowerCase()
+  })
+
+  getFilteredData(staleness, opts, searchexclude, function (er, data) {
+    // now data is the list of data that we want to show.
+    // prettify and print it, and then provide the raw
+    // data to the cb.
+    if (er || silent) return cb(er, data)
+    console.log(prettify(data, args))
+    cb(null, data)
+  })
+}
+
+function getFilteredData (staleness, args, notArgs, cb) {
+  updateIndex(staleness, function (er, data) {
+    if (er) return cb(er)
+    return cb(null, filter(data, args, notArgs))
+  })
+}
+
+function filter (data, args, notArgs) {
+  // data={<name>:{package data}}
+  return Object.keys(data).map(function (d) {
+    return data[d]
+  }).filter(function (d) {
+    return typeof d === "object"
+  }).map(stripData).map(getWords).filter(function (data) {
+    return filterWords(data, args, notArgs)
+  }).reduce(function (l, r) {
+    l[r.name] = r
+    return l
+  }, {})
+}
+
+function stripData (data) {
+  return { name: data.name
+         , description: npm.config.get("description") ? data.description : ""
+         , maintainers: (data.maintainers || []).map(function (m) {
+             return "=" + m.name
+           })
+         , url: !Object.keys(data.versions || {}).length ? data.url : null
+         , keywords: data.keywords || []
+         , version: Object.keys(data.versions || {})[0] || []
+         , time: data.time
+                 && data.time.modified
+                 && (new Date(data.time.modified).toISOString()
+                     .split("T").join(" ")
+                     .replace(/:[0-9]{2}\.[0-9]{3}Z$/, ""))
+                     .slice(0, -5) // remove time
+                 || "prehistoric"
+         }
+}
+
+function getWords (data) {
+  data.words = [ data.name ]
+               .concat(data.description)
+               .concat(data.maintainers)
+               .concat(data.url && ("<" + data.url + ">"))
+               .concat(data.keywords)
+               .map(function (f) { return f && f.trim && f.trim() })
+               .filter(function (f) { return f })
+               .join(" ")
+               .toLowerCase()
+  return data
+}
+
+function filterWords (data, args, notArgs) {
+  var words = data.words
+  for (var i = 0, l = args.length; i < l; i ++) {
+    if (!match(words, args[i])) return false
+  }
+  for (i = 0, l = notArgs.length; i < l; i ++) {
+    if (match(words, notArgs[i])) return false
+  }
+  return true
+}
+
+function match (words, arg) {
+  if (arg.charAt(0) === "/") {
+    arg = arg.replace(/\/$/, "")
+    arg = new RegExp(arg.substr(1, arg.length - 1))
+    return words.match(arg)
+  }
+  return words.indexOf(arg) !== -1
+}
+
+function prettify (data, args) {
+  var searchsort = (npm.config.get("searchsort") || "NAME").toLowerCase()
+    , sortField = searchsort.replace(/^\-+/, "")
+    , searchRev = searchsort.charAt(0) === "-"
+    , truncate = !npm.config.get("long")
+
+  if (Object.keys(data).length === 0) {
+    return "No match found for "+(args.map(JSON.stringify).join(" "))
+  }
+
+  var lines = Object.keys(data).map(function (d) {
+    // strip keyname
+    return data[d]
+  }).map(function(dat) {
+    dat.author = dat.maintainers
+    delete dat.maintainers
+    dat.date = dat.time
+    delete dat.time
+    return dat
+  }).map(function(dat) {
+    // split keywords on whitespace or ,
+    if (typeof dat.keywords === "string") {
+      dat.keywords = dat.keywords.split(/[,\s]+/)
+    }
+    if (Array.isArray(dat.keywords)) {
+      dat.keywords = dat.keywords.join(" ")
+    }
+
+    // split author on whitespace or ,
+    if (typeof dat.author === "string") {
+      dat.author = dat.author.split(/[,\s]+/)
+    }
+    if (Array.isArray(dat.author)) {
+      dat.author = dat.author.join(" ")
+    }
+    return dat
+  })
+
+  lines.sort(function(a, b) {
+    var aa = a[sortField].toLowerCase()
+      , bb = b[sortField].toLowerCase()
+    return aa === bb ? 0
+         : aa < bb ? -1 : 1
+  })
+
+  if (searchRev) lines.reverse()
+
+  var columns = npm.config.get("description")
+               ? ["name", "description", "author", "date", "version", "keywords"]
+               : ["name", "author", "date", "version", "keywords"]
+
+  var output = columnify(lines, {
+        include: columns
+      , truncate: truncate
+      , config: {
+          name: { maxWidth: 40, truncate: false, truncateMarker: "" }
+        , description: { maxWidth: 60 }
+        , author: { maxWidth: 20 }
+        , date: { maxWidth: 11 }
+        , version: { maxWidth: 11 }
+        , keywords: { maxWidth: Infinity }
+      }
+  })
+  output = trimToMaxWidth(output)
+  output = highlightSearchTerms(output, args)
+
+  return output
+}
+
+var colors = [31, 33, 32, 36, 34, 35 ]
+  , cl = colors.length
+
+function addColorMarker (str, arg, i) {
+  var m = i % cl + 1
+    , markStart = String.fromCharCode(m)
+    , markEnd = String.fromCharCode(0)
+
+  if (arg.charAt(0) === "/") {
+    //arg = arg.replace(/\/$/, "")
+    return str.replace( new RegExp(arg.substr(1, arg.length - 2), "gi")
+                      , function (bit) { return markStart + bit + markEnd } )
+
+  }
+
+  // just a normal string, do the split/map thing
+  var pieces = str.toLowerCase().split(arg.toLowerCase())
+    , p = 0
+
+  return pieces.map(function (piece) {
+    piece = str.substr(p, piece.length)
+    var mark = markStart
+             + str.substr(p+piece.length, arg.length)
+             + markEnd
+    p += piece.length + arg.length
+    return piece + mark
+  }).join("")
+}
+
+function colorize (line) {
+  for (var i = 0; i < cl; i ++) {
+    var m = i + 1
+    var color = npm.color ? "\033["+colors[i]+"m" : ""
+    line = line.split(String.fromCharCode(m)).join(color)
+  }
+  var uncolor = npm.color ? "\033[0m" : ""
+  return line.split("\u0000").join(uncolor)
+}
+
+function getMaxWidth() {
+  var cols
+  try {
+    var tty = require("tty")
+      , stdout = process.stdout
+    cols = !tty.isatty(stdout.fd) ? Infinity : process.stdout.getWindowSize()[0]
+    cols = (cols === 0) ? Infinity : cols
+  } catch (ex) { cols = Infinity }
+  return cols
+}
+
+function trimToMaxWidth(str) {
+  var maxWidth = getMaxWidth()
+  return str.split("\n").map(function(line) {
+    return line.slice(0, maxWidth)
+  }).join("\n")
+}
+
+function highlightSearchTerms(str, terms) {
+  terms.forEach(function (arg, i) {
+    str = addColorMarker(str, arg, i)
+  })
+
+  return colorize(str).trim()
+}