Adding integrated tile server

[simantics/district.git] / org.simantics.maps.server / node / node-v4.8.0-win-x64 / node_modules / npm / lib / link.js

diff --git a/org.simantics.maps.server/node/node-v4.8.0-win-x64/node_modules/npm/lib/link.js b/org.simantics.maps.server/node/node-v4.8.0-win-x64/node_modules/npm/lib/link.js
new file mode 100644 (file)
index 0000000..19c5dd0
--- /dev/null
+++ b/org.simantics.maps.server/node/node-v4.8.0-win-x64/node_modules/npm/lib/link.js
@@ -0,0 +1,170 @@
+// link with no args: symlink the folder to the global location
+// link with package arg: symlink the global to the local
+
+var npm = require("./npm.js")
+  , symlink = require("./utils/link.js")
+  , fs = require("graceful-fs")
+  , log = require("npmlog")
+  , asyncMap = require("slide").asyncMap
+  , chain = require("slide").chain
+  , path = require("path")
+  , build = require("./build.js")
+  , npa = require("npm-package-arg")
+
+module.exports = link
+
+link.usage = "npm link (in package dir)"
+           + "\nnpm link <pkg> (link global into local)"
+
+link.completion = function (opts, cb) {
+  var dir = npm.globalDir
+  fs.readdir(dir, function (er, files) {
+    cb(er, files.filter(function (f) {
+      return !f.match(/^[\._-]/)
+    }))
+  })
+}
+
+function link (args, cb) {
+  if (process.platform === 'win32') {
+    var semver = require('semver')
+    if (!semver.gte(process.version, '0.7.9')) {
+      var msg = 'npm link not supported on windows prior to node 0.7.9'
+      var e = new Error(msg)
+      e.code = 'ENOTSUP'
+      e.errno = require('constants').ENOTSUP
+      return cb(e)
+    }
+  }
+
+  if (npm.config.get("global")) {
+    return cb(new Error("link should never be --global.\n"
+                       +"Please re-run this command with --local"))
+  }
+
+  if (args.length === 1 && args[0] === ".") args = []
+  if (args.length) return linkInstall(args, cb)
+  linkPkg(npm.prefix, cb)
+}
+
+function linkInstall (pkgs, cb) {
+  asyncMap(pkgs, function (pkg, cb) {
+    var t = path.resolve(npm.globalDir, "..")
+      , pp = path.resolve(npm.globalDir, pkg)
+      , rp = null
+      , target = path.resolve(npm.dir, pkg)
+
+    function n (er, data) {
+      if (er) return cb(er, data)
+      // install returns [ [folder, pkgId], ... ]
+      // but we definitely installed just one thing.
+      var d = data.filter(function (d) { return !d[3] })
+      var what = npa(d[0][0])
+      pp = d[0][1]
+      pkg = what.name
+      target = path.resolve(npm.dir, pkg)
+      next()
+    }
+
+    // if it's a folder, a random not-installed thing, or not a scoped package,
+    // then link or install it first
+    if (pkg[0] !== "@" && (pkg.indexOf("/") !== -1 || pkg.indexOf("\\") !== -1)) {
+      return fs.lstat(path.resolve(pkg), function (er, st) {
+        if (er || !st.isDirectory()) {
+          npm.commands.install(t, pkg, n)
+        } else {
+          rp = path.resolve(pkg)
+          linkPkg(rp, n)
+        }
+      })
+    }
+
+    fs.lstat(pp, function (er, st) {
+      if (er) {
+        rp = pp
+        return npm.commands.install(t, pkg, n)
+      } else if (!st.isSymbolicLink()) {
+        rp = pp
+        next()
+      } else {
+        return fs.realpath(pp, function (er, real) {
+          if (er) log.warn("invalid symbolic link", pkg)
+          else rp = real
+          next()
+        })
+      }
+    })
+
+    function next () {
+      chain
+        ( [ [function (cb) {
+              log.verbose("link", "symlinking %s to %s",  pp, target)
+              cb()
+            }]
+          , [symlink, pp, target]
+          // do not run any scripts
+          , rp && [build, [target], npm.config.get("global"), build._noLC, true]
+          , [ resultPrinter, pkg, pp, target, rp ] ]
+        , cb )
+    }
+  }, cb)
+}
+
+function linkPkg (folder, cb_) {
+  var me = folder || npm.prefix
+    , readJson = require("read-package-json")
+
+  log.verbose("linkPkg", folder)
+
+  readJson(path.resolve(me, "package.json"), function (er, d) {
+    function cb (er) {
+      return cb_(er, [[d && d._id, target, null, null]])
+    }
+    if (er) return cb(er)
+    if (!d.name) {
+      er = new Error("Package must have a name field to be linked")
+      return cb(er)
+    }
+    var target = path.resolve(npm.globalDir, d.name)
+    symlink(me, target, false, true, function (er) {
+      if (er) return cb(er)
+      log.verbose("link", "build target", target)
+      // also install missing dependencies.
+      npm.commands.install(me, [], function (er) {
+        if (er) return cb(er)
+        // build the global stuff.  Don't run *any* scripts, because
+        // install command already will have done that.
+        build([target], true, build._noLC, true, function (er) {
+          if (er) return cb(er)
+          resultPrinter(path.basename(me), me, target, cb)
+        })
+      })
+    })
+  })
+}
+
+function resultPrinter (pkg, src, dest, rp, cb) {
+  if (typeof cb !== "function") cb = rp, rp = null
+  var where = dest
+  rp = (rp || "").trim()
+  src = (src || "").trim()
+  // XXX If --json is set, then look up the data from the package.json
+  if (npm.config.get("parseable")) {
+    return parseableOutput(dest, rp || src, cb)
+  }
+  if (rp === src) rp = null
+  console.log(where + " -> " + src + (rp ? " -> " + rp: ""))
+  cb()
+}
+
+function parseableOutput (dest, rp, cb) {
+  // XXX this should match ls --parseable and install --parseable
+  // look up the data from package.json, format it the same way.
+  //
+  // link is always effectively "long", since it doesn't help much to
+  // *just* print the target folder.
+  // However, we don't actually ever read the version number, so
+  // the second field is always blank.
+  console.log(dest + "::" + rp)
+  cb()
+}