initial commit: scaffolding

1 files changed, 59 insertions, 0 deletions

diff --git a/node_modules/rxjs/dist/cjs/internal/scheduler/animationFrameProvider.js b/node_modules/rxjs/dist/cjs/internal/scheduler/animationFrameProvider.js
new file mode 100644
index 0000000..f2405de
--- /dev/null
+++ b/node_modules/rxjs/dist/cjs/internal/scheduler/animationFrameProvider.js
@@ -0,0 +1,59 @@
+"use strict";
+var __read = (this && this.__read) || function (o, n) {
+    var m = typeof Symbol === "function" && o[Symbol.iterator];
+    if (!m) return o;
+    var i = m.call(o), r, ar = [], e;
+    try {
+        while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);
+    }
+    catch (error) { e = { error: error }; }
+    finally {
+        try {
+            if (r && !r.done && (m = i["return"])) m.call(i);
+        }
+        finally { if (e) throw e.error; }
+    }
+    return ar;
+};
+var __spreadArray = (this && this.__spreadArray) || function (to, from) {
+    for (var i = 0, il = from.length, j = to.length; i < il; i++, j++)
+        to[j] = from[i];
+    return to;
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.animationFrameProvider = void 0;
+var Subscription_1 = require("../Subscription");
+exports.animationFrameProvider = {
+    schedule: function (callback) {
+        var request = requestAnimationFrame;
+        var cancel = cancelAnimationFrame;
+        var delegate = exports.animationFrameProvider.delegate;
+        if (delegate) {
+            request = delegate.requestAnimationFrame;
+            cancel = delegate.cancelAnimationFrame;
+        }
+        var handle = request(function (timestamp) {
+            cancel = undefined;
+            callback(timestamp);
+        });
+        return new Subscription_1.Subscription(function () { return cancel === null || cancel === void 0 ? void 0 : cancel(handle); });
+    },
+    requestAnimationFrame: function () {
+        var args = [];
+        for (var _i = 0; _i < arguments.length; _i++) {
+            args[_i] = arguments[_i];
+        }
+        var delegate = exports.animationFrameProvider.delegate;
+        return ((delegate === null || delegate === void 0 ? void 0 : delegate.requestAnimationFrame) || requestAnimationFrame).apply(void 0, __spreadArray([], __read(args)));
+    },
+    cancelAnimationFrame: function () {
+        var args = [];
+        for (var _i = 0; _i < arguments.length; _i++) {
+            args[_i] = arguments[_i];
+        }
+        var delegate = exports.animationFrameProvider.delegate;
+        return ((delegate === null || delegate === void 0 ? void 0 : delegate.cancelAnimationFrame) || cancelAnimationFrame).apply(void 0, __spreadArray([], __read(args)));
+    },
+    delegate: undefined,
+};
+//# sourceMappingURL=animationFrameProvider.js.map
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