Move Add-on SDK source to toolkit/jetpack

1 files changed, 0 insertions, 197 deletions

diff --git a/addon-sdk/source/lib/sdk/deprecated/api-utils.js b/addon-sdk/source/lib/sdk/deprecated/api-utils.js
deleted file mode 100644
index 856fc50cb..000000000
--- a/addon-sdk/source/lib/sdk/deprecated/api-utils.js
+++ /dev/null
@@ -1,197 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-module.metadata = {
-  "stability": "deprecated"
-};
-
-const { merge } = require("../util/object");
-const { union } = require("../util/array");
-const { isNil, isRegExp } = require("../lang/type");
-
-// The possible return values of getTypeOf.
-const VALID_TYPES = [
-  "array",
-  "boolean",
-  "function",
-  "null",
-  "number",
-  "object",
-  "string",
-  "undefined",
-  "regexp"
-];
-
-const { isArray } = Array;
-
-/**
- * Returns a validated options dictionary given some requirements.  If any of
- * the requirements are not met, an exception is thrown.
- *
- * @param  options
- *         An object, the options dictionary to validate.  It's not modified.
- *         If it's null or otherwise falsey, an empty object is assumed.
- * @param  requirements
- *         An object whose keys are the expected keys in options.  Any key in
- *         options that is not present in requirements is ignored.  Each value
- *         in requirements is itself an object describing the requirements of
- *         its key.  There are four optional keys in this object:
- *           map: A function that's passed the value of the key in options.
- *                map's return value is taken as the key's value in the final
- *                validated options, is, and ok.  If map throws an exception
- *                it's caught and discarded, and the key's value is its value in
- *                options.
- *           is:  An array containing any number of the typeof type names.  If
- *                the key's value is none of these types, it fails validation.
- *                Arrays, null and regexps are identified by the special type names
- *                "array", "null", "regexp"; "object" will not match either.  No type
- *                coercion is done.
- *           ok:  A function that's passed the key's value.  If it returns
- *                false, the value fails validation.
- *           msg: If the key's value fails validation, an exception is thrown.
- *                This string will be used as its message.  If undefined, a
- *                generic message is used, unless is is defined, in which case
- *                the message will state that the value needs to be one of the
- *                given types.
- * @return An object whose keys are those keys in requirements that are also in
- *         options and whose values are the corresponding return values of map
- *         or the corresponding values in options.  Note that any keys not
- *         shared by both requirements and options are not in the returned
- *         object.
- */
-exports.validateOptions = function validateOptions(options, requirements) {
-  options = options || {};
-  let validatedOptions = {};
-
-  for (let key in requirements) {
-    let isOptional = false;
-    let mapThrew = false;
-    let req = requirements[key];
-    let [optsVal, keyInOpts] = (key in options) ?
-                               [options[key], true] :
-                               [undefined, false];
-    if (req.map) {
-      try {
-        optsVal = req.map(optsVal);
-      }
-      catch (err) {
-        if (err instanceof RequirementError)
-          throw err;
-
-        mapThrew = true;
-      }
-    }
-    if (req.is) {
-      let types = req.is;
-
-      if (!isArray(types) && isArray(types.is))
-        types = types.is;
-
-      if (isArray(types)) {
-        isOptional = ['undefined', 'null'].every(v => ~types.indexOf(v));
-
-        // Sanity check the caller's type names.
-        types.forEach(function (typ) {
-          if (VALID_TYPES.indexOf(typ) < 0) {
-            let msg = 'Internal error: invalid requirement type "' + typ + '".';
-            throw new Error(msg);
-          }
-        });
-        if (types.indexOf(getTypeOf(optsVal)) < 0)
-          throw new RequirementError(key, req);
-      }
-    }
-
-    if (req.ok && ((!isOptional || !isNil(optsVal)) && !req.ok(optsVal)))
-      throw new RequirementError(key, req);
-
-    if (keyInOpts || (req.map && !mapThrew && optsVal !== undefined))
-      validatedOptions[key] = optsVal;
-  }
-
-  return validatedOptions;
-};
-
-exports.addIterator = function addIterator(obj, keysValsGenerator) {
-  obj.__iterator__ = function(keysOnly, keysVals) {
-    let keysValsIterator = keysValsGenerator.call(this);
-
-    // "for (.. in ..)" gets only keys, "for each (.. in ..)" gets values,
-    // and "for (.. in Iterator(..))" gets [key, value] pairs.
-    let index = keysOnly ? 0 : 1;
-    while (true)
-      yield keysVals ? keysValsIterator.next() : keysValsIterator.next()[index];
-  };
-};
-
-// Similar to typeof, except arrays, null and regexps are identified by "array" and
-// "null" and "regexp", not "object".
-var getTypeOf = exports.getTypeOf = function getTypeOf(val) {
-  let typ = typeof(val);
-  if (typ === "object") {
-    if (!val)
-      return "null";
-    if (isArray(val))
-      return "array";
-    if (isRegExp(val))
-      return "regexp";
-  }
-  return typ;
-}
-
-function RequirementError(key, requirement) {
-  Error.call(this);
-
-  this.name = "RequirementError";
-
-  let msg = requirement.msg;
-  if (!msg) {
-    msg = 'The option "' + key + '" ';
-    msg += requirement.is ?
-           "must be one of the following types: " + requirement.is.join(", ") :
-           "is invalid.";
-  }
-
-  this.message = msg;
-}
-RequirementError.prototype = Object.create(Error.prototype);
-
-var string = { is: ['string', 'undefined', 'null'] };
-exports.string = string;
-
-var number = { is: ['number', 'undefined', 'null'] };
-exports.number = number;
-
-var boolean = { is: ['boolean', 'undefined', 'null'] };
-exports.boolean = boolean;
-
-var object = { is: ['object', 'undefined', 'null'] };
-exports.object = object;
-
-var array = { is: ['array', 'undefined', 'null'] };
-exports.array = array;
-
-var isTruthyType = type => !(type === 'undefined' || type === 'null');
-var findTypes = v => { while (!isArray(v) && v.is) v = v.is; return v };
-
-function required(req) {
-  let types = (findTypes(req) || VALID_TYPES).filter(isTruthyType);
-
-  return merge({}, req, {is: types});
-}
-exports.required = required;
-
-function optional(req) {
-  req = merge({is: []}, req);
-  req.is = findTypes(req).filter(isTruthyType).concat('undefined', 'null');
-
-  return req;
-}
-exports.optional = optional;
-
-function either(...types) {
-  return union.apply(null, types.map(findTypes));
-}
-exports.either = either;