1 | ;
|
2 | /*
|
3 | * Copyright 2020 Palantir Technologies, Inc. All rights reserved.
|
4 | *
|
5 | * Licensed under the Apache License, Version 2.0 (the "License");
|
6 | * you may not use this file except in compliance with the License.
|
7 | * You may obtain a copy of the License at
|
8 | *
|
9 | * http://www.apache.org/licenses/LICENSE-2.0
|
10 | *
|
11 | * Unless required by applicable law or agreed to in writing, software
|
12 | * distributed under the License is distributed on an "AS IS" BASIS,
|
13 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
14 | * See the License for the specific language governing permissions and
|
15 | * limitations under the License.
|
16 | */
|
17 | Object.defineProperty(exports, "__esModule", { value: true });
|
18 | exports.safeInvokeOrValue = exports.safeInvoke = exports.isFunction = void 0;
|
19 | /** Returns whether the value is a function. Acts as a type guard. */
|
20 | // eslint-disable-next-line @typescript-eslint/ban-types
|
21 | function isFunction(value) {
|
22 | return typeof value === "function";
|
23 | }
|
24 | exports.isFunction = isFunction;
|
25 | // eslint-disable-next-line @typescript-eslint/ban-types
|
26 | function safeInvoke(func) {
|
27 | var args = [];
|
28 | for (var _i = 1; _i < arguments.length; _i++) {
|
29 | args[_i - 1] = arguments[_i];
|
30 | }
|
31 | if (isFunction(func)) {
|
32 | return func.apply(void 0, args);
|
33 | }
|
34 | return undefined;
|
35 | }
|
36 | exports.safeInvoke = safeInvoke;
|
37 | // eslint-disable-next-line @typescript-eslint/ban-types
|
38 | function safeInvokeOrValue(funcOrValue) {
|
39 | var args = [];
|
40 | for (var _i = 1; _i < arguments.length; _i++) {
|
41 | args[_i - 1] = arguments[_i];
|
42 | }
|
43 | return isFunction(funcOrValue) ? funcOrValue.apply(void 0, args) : funcOrValue;
|
44 | }
|
45 | exports.safeInvokeOrValue = safeInvokeOrValue;
|
46 | //# sourceMappingURL=functionUtils.js.map |
\ | No newline at end of file |