From 3a4deac89054021b56ad5bd8005b2044cc085c98 Mon Sep 17 00:00:00 2001
From: 8cy <50817549+8cy@users.noreply.github.com>
Date: Thu, 30 Apr 2020 15:46:16 -0700
Subject: Up, up, uppity.

---
 node_modules/promise/src/synchronous.js | 62 +++++++++++++++++++++++++++++++++
 1 file changed, 62 insertions(+)
 create mode 100644 node_modules/promise/src/synchronous.js

(limited to 'node_modules/promise/src/synchronous.js')

diff --git a/node_modules/promise/src/synchronous.js b/node_modules/promise/src/synchronous.js
new file mode 100644
index 0000000..38b228f
--- /dev/null
+++ b/node_modules/promise/src/synchronous.js
@@ -0,0 +1,62 @@
+'use strict';
+
+var Promise = require('./core.js');
+
+module.exports = Promise;
+Promise.enableSynchronous = function () {
+  Promise.prototype.isPending = function() {
+    return this.getState() == 0;
+  };
+
+  Promise.prototype.isFulfilled = function() {
+    return this.getState() == 1;
+  };
+
+  Promise.prototype.isRejected = function() {
+    return this.getState() == 2;
+  };
+
+  Promise.prototype.getValue = function () {
+    if (this._state === 3) {
+      return this._value.getValue();
+    }
+
+    if (!this.isFulfilled()) {
+      throw new Error('Cannot get a value of an unfulfilled promise.');
+    }
+
+    return this._value;
+  };
+
+  Promise.prototype.getReason = function () {
+    if (this._state === 3) {
+      return this._value.getReason();
+    }
+
+    if (!this.isRejected()) {
+      throw new Error('Cannot get a rejection reason of a non-rejected promise.');
+    }
+
+    return this._value;
+  };
+
+  Promise.prototype.getState = function () {
+    if (this._state === 3) {
+      return this._value.getState();
+    }
+    if (this._state === -1 || this._state === -2) {
+      return 0;
+    }
+
+    return this._state;
+  };
+};
+
+Promise.disableSynchronous = function() {
+  Promise.prototype.isPending = undefined;
+  Promise.prototype.isFulfilled = undefined;
+  Promise.prototype.isRejected = undefined;
+  Promise.prototype.getValue = undefined;
+  Promise.prototype.getReason = undefined;
+  Promise.prototype.getState = undefined;
+};
-- 
cgit v1.2.3