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@blueprintjs/core

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/* * 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. */ /** Returns whether the value is a function. Acts as a type guard. */ // eslint-disable-next-line @typescript-eslint/ban-types export function isFunction(value) { return typeof value === "function"; } // eslint-disable-next-line @typescript-eslint/ban-types export 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; } // eslint-disable-next-line @typescript-eslint/ban-types export 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; } //# sourceMappingURL=functionUtils.js.map