1 files changed, 116 insertions, 0 deletions
diff --git a/elpa/ac-js2-20190101.933/skewer-addon.js b/elpa/ac-js2-20190101.933/skewer-addon.js
new file mode 100644
index 0000000..8e2b5a1
--- /dev/null
+++ b/elpa/ac-js2-20190101.933/skewer-addon.js
@@ -0,0 +1,116 @@
+/**
+ * @fileOverview Completion request handler for skewer.js
+ * @requires skewer
+ * @version 1.0
+ */
+
+/**
+ * Handles a completion request from Emacs.
+ * @param request The request object sent by Emacs
+ * @returns The completions and init values to be returned to Emacs
+ */
+skewer.fn.complete = function(request) {
+    var result =  {
+        type : request.type,
+        id : request.id,
+        strict : request.strict,
+        status : "success"
+    },
+
+        /**
+         * Methods for generating candidates
+         */
+        METHOD = {
+            EVAL : 0,
+            GLOBAL : 1
+        },
+
+        /**
+         * Add the properties from object to extendObject. Properties
+         * may be from the prototype but we still want to add them.
+         */
+        extend = function(extendObject, object) {
+            for(var key in object) {
+                extendObject[key] = object[key];
+            }
+        },
+
+        globalCompletion = function() {
+            var global = Function('return this')(),
+                keys = Object.keys(global);
+            candidates = buildCandidates(global, keys);
+        },
+
+        evalCompletion = function(evalObject) {
+            var obj = (eval, eval)(evalObject);
+            if (typeof obj === "object") {
+                candidates = buildCandidates(obj) || {};
+                while (request.prototypes && (obj = Object.getPrototypeOf(obj)) !== null) {
+                    extend(candidates, buildCandidates(obj));
+                }
+            } else if (typeof obj === "function"){
+                candidates = buildCandidates(obj) || {};
+                extend(candidates, buildCandidates(Object.getPrototypeOf(obj)));
+                if (request.prototypes) {
+                    var protoObject = Object.getPrototypeOf(obj.prototype);
+                    if (protoObject !== null) {
+                        extend(candidates, buildCandidates(protoObject));
+                    } else {
+                        extend(candidates, buildCandidates(obj.prototype));
+                    }
+                }
+            }
+        },
+
+        /**
+         * Completion candidates sent back to Emacs. Keys are
+         * completion candidates the values are the inital items or
+         * function interfaces.
+         */
+        candidates = {},
+
+        /**
+         * Build the candiates to return to Emacs.
+         * @param obj The object to get candidates from
+         * @param items The selected keys from obj to create candidates for
+         * @return object containing completion candidates and documentation strings
+         */
+        buildCandidates = function(obj, items) {
+            var keys = items || Object.getOwnPropertyNames(obj), values = {};
+            for (var i = 0; i < keys.length; i++) {
+                var key = keys[i];
+                if (key === "callee" || key === "caller" || key === "arguments") continue;
+                if (Object.prototype.toString.call(obj[key]) === "[object Function]") {
+                    values[key] = obj[key].toString();
+                } else if (typeof obj[key] === "object"){
+                    values[key] = "[object Object]";
+                } else if (typeof obj[key] === "number") {
+                    if (!(obj instanceof Array)) {
+                        values[key] = obj[key].toString();
+                    }
+                } else if (typeof obj[key] === "string") {
+                    values[key] = obj[key].toString();
+                } else if(obj[key] === true) {
+                    values[key] = "true";
+                } else if (obj[key] === false) {
+                    values[key] = "false";
+                } else {
+                    values[key] = "";
+                }
+            }
+            return values;
+        };
+    try {
+        switch (request.method) {
+        case METHOD.GLOBAL:
+            globalCompletion();
+            break;
+        default:
+            evalCompletion(request.eval);
+        }
+        result.value = candidates;
+    } catch (error){
+        skewer.errorResult(error, result, request);
+    }
+    return result;
+};