21 lines
454 B
JavaScript
21 lines
454 B
JavaScript
export function objectOrFunction(x) {
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return typeof x === 'function' || (typeof x === 'object' && x !== null);
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}
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export function isFunction(x) {
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return typeof x === 'function';
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}
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export function isMaybeThenable(x) {
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return typeof x === 'object' && x !== null;
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}
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let _isArray;
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if (!Array.isArray) {
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_isArray = x => Object.prototype.toString.call(x) === '[object Array]';
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} else {
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_isArray = Array.isArray;
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}
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export const isArray = _isArray;
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