20 lines
678 B
JavaScript
20 lines
678 B
JavaScript
"use strict";
|
|
|
|
var _interopRequireWildcard = require("@babel/runtime/helpers/interopRequireWildcard").default;
|
|
Object.defineProperty(exports, "__esModule", {
|
|
value: true
|
|
});
|
|
exports.default = useEffect;
|
|
var React = _interopRequireWildcard(require("react"));
|
|
/** As `React.useEffect` but pass origin value in callback and not need care deps length change. */
|
|
function useEffect(callback, deps) {
|
|
var prevRef = React.useRef(deps);
|
|
React.useEffect(function () {
|
|
if (deps.length !== prevRef.current.length || deps.some(function (dep, index) {
|
|
return dep !== prevRef.current[index];
|
|
})) {
|
|
callback(prevRef.current);
|
|
}
|
|
prevRef.current = deps;
|
|
});
|
|
} |