@blueprintjs/core
Version:
Core styles & components
46 lines • 1.74 kB
JavaScript
;
/*
* Copyright 2020 Palantir Technologies, Inc. All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
Object.defineProperty(exports, "__esModule", { value: true });
exports.safeInvokeOrValue = exports.safeInvoke = exports.isFunction = void 0;
/** Returns whether the value is a function. Acts as a type guard. */
// eslint-disable-next-line @typescript-eslint/ban-types
function isFunction(value) {
return typeof value === "function";
}
exports.isFunction = isFunction;
// eslint-disable-next-line @typescript-eslint/ban-types
function safeInvoke(func) {
var args = [];
for (var _i = 1; _i < arguments.length; _i++) {
args[_i - 1] = arguments[_i];
}
if (isFunction(func)) {
return func.apply(void 0, args);
}
return undefined;
}
exports.safeInvoke = safeInvoke;
// eslint-disable-next-line @typescript-eslint/ban-types
function safeInvokeOrValue(funcOrValue) {
var args = [];
for (var _i = 1; _i < arguments.length; _i++) {
args[_i - 1] = arguments[_i];
}
return isFunction(funcOrValue) ? funcOrValue.apply(void 0, args) : funcOrValue;
}
exports.safeInvokeOrValue = safeInvokeOrValue;
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