| 1 | // Copyright 2017-2022 @polkadot/util authors & contributors
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| 2 | // SPDX-License-Identifier: Apache-2.0
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| 3 | import { isFunction } from "./function.js";
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| 4 | import { isObject } from "./object.js";
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| 5 | export function isOn(...fns) {
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| 6 | return value => (isObject(value) || isFunction(value)) && fns.every(f => isFunction(value[f]));
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| 7 | }
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| 8 | export function isOnObject(...fns) {
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| 9 | return value => isObject(value) && fns.every(f => isFunction(value[f]));
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| 10 | } |
| \ | No newline at end of file |