@schema-render/core-react/dist/cjs/hooks/useMemoizedFn.js

Through a set of simple JSON Schema, efficiently build a set of forms.

/**
 * fork from https://github.com/alibaba/hooks/blob/master/packages/hooks/src/useMemoizedFn/index.ts
 */ "use strict";
Object.defineProperty(exports, "__esModule", {
    value: true
});
Object.defineProperty(exports, "default", {
    enumerable: true,
    get: function() {
        return useMemoizedFn;
    }
});
var _react = require("react");
function useMemoizedFn(fn) {
    var fnRef = (0, _react.useRef)(fn);
    var memoizedFn = (0, _react.useRef)();
    // why not write `fnRef.current = fn`?
    // https://github.com/alibaba/hooks/issues/728
    fnRef.current = (0, _react.useMemo)(function() {
        return fn;
    }, [
        fn
    ]);
    if (!memoizedFn.current) {
        memoizedFn.current = function() {
            for(var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++){
                args[_key] = arguments[_key];
            }
            return fnRef.current.apply(this, args);
        };
    }
    return memoizedFn.current;
}