.gitignore added
[dotfiles/.git] / .config / coc / extensions / node_modules / coc-prettier / node_modules / core-js / internals / array-iteration-from-last.js
diff --git a/.config/coc/extensions/node_modules/coc-prettier/node_modules/core-js/internals/array-iteration-from-last.js b/.config/coc/extensions/node_modules/coc-prettier/node_modules/core-js/internals/array-iteration-from-last.js
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+var bind = require('../internals/function-bind-context');
+var IndexedObject = require('../internals/indexed-object');
+var toObject = require('../internals/to-object');
+var toLength = require('../internals/to-length');
+
+// `Array.prototype.{ findLast, findLastIndex }` methods implementation
+var createMethod = function (TYPE) {
+  var IS_FIND_INDEX = TYPE == 6;
+  return function ($this, callbackfn, that) {
+    var O = toObject($this);
+    var self = IndexedObject(O);
+    var boundFunction = bind(callbackfn, that, 3);
+    var index = toLength(self.length);
+    var value, result;
+    while (index-- > 0) {
+      value = self[index];
+      result = boundFunction(value, index, O);
+      if (result) switch (TYPE) {
+        case 5: return value; // find
+        case 6: return index; // findIndex
+      }
+    }
+    return IS_FIND_INDEX ? -1 : undefined;
+  };
+};
+
+module.exports = {
+  // `Array.prototype.findLast` method
+  // https://github.com/tc39/proposal-array-find-from-last
+  findLast: createMethod(5),
+  // `Array.prototype.findLastIndex` method
+  // https://github.com/tc39/proposal-array-find-from-last
+  findLastIndex: createMethod(6)
+};