How to use the forInRight function from lodash
Find comprehensive JavaScript lodash.forInRight code examples handpicked from public code repositorys.
lodash.forInRight is a lodash function that iterates over object properties in reverse order and invokes a callback function for each property.
2886 2887 2888 2889 2890 2891 2892 2893 2894 2895* Shape.prototype.move = function(x, y) { * this.x += x; * this.y += y; * }; * * _.forInRight(new Shape, function(value, key) { * console.log(key); * }); * // => logs 'move', 'y', and 'x' assuming `_.forIn ` logs 'x', 'y', and 'move' */
73
711
29
137 138 139 140 141 142 143 144 145 146module.exports.flowRight = _.flowRight; module.exports.fnull = _.fnull; module.exports.forEach = _.forEach; module.exports.forEachRight = _.forEachRight; module.exports.forIn = _.forIn; module.exports.forInRight = _.forInRight; module.exports.forOwn = _.forOwn; module.exports.forOwnRight = _.forOwnRight; module.exports.frequencies = _.frequencies; module.exports.fromPairs = _.fromPairs;
191220+ 92 other calls in file
How does lodash.forInRight work?
lodash.forInRight is a utility function provided by the Lodash library that iterates over the properties of an object in reverse order, calling a provided callback function for each property. The function takes two arguments: the object to iterate over and the callback function to execute for each property. The callback function is called with three arguments: the value of the current property, the key of the current property, and the object being iterated over. lodash.forInRight starts at the last property of the object and iterates backwards to the first property. This can be useful in certain situations where the order of iteration matters, such as when you need to process properties in reverse order. One thing to note is that the iteration order of an object's properties in JavaScript is not guaranteed, and may vary between different implementations or versions of JavaScript. However, lodash.forInRight provides a reliable and consistent way to iterate over an object's properties in reverse order.
GitHub: mdmarufsarker/lodash
638 639 640 641 642 643 644 645 646 647 648 649 650console.log(findLastKey); // => 'b' const forIn = _.forIn({ 'a': 1, 'b': 2 }, (value, key) => console.log(key)); // => Logs 'a' then 'b'. const forInRight = _.forInRight({ 'a': 1, 'b': 2 }, (value, key) => console.log(key)); // => Logs 'b' then 'a'. const forOwn = _.forOwn({ 'a': 1, 'b': 2 }, (value, key) => console.log(key)); // => Logs 'a' then 'b'.
040+ 15 other calls in file
GitHub: pappukrs/nodash-lib
516 517 518 519 520 521 522 523 524 525// foo.prototype.f = 20; // lodash.forIn(new foo(), (value, key) => { // console.log(value); // }); // console.log("print from last in case forInRight"); // lodash.forInRight(new foo(), (value, key) => { // console.log(value); // }); // console.log("forOwn"); // lodash.forOwn(new foo(), (value, key) => {
000+ 4 other calls in file
Ai Example
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15const _ = require("lodash"); const obj = { a: 1, b: 2, c: 3, }; // Define a callback function to execute for each property function callback(value, key, object) { console.log(`${key}: ${value}`); } // Iterate over the object's properties in reverse order _.forInRight(obj, callback);
Output: makefile Copy code
lodash.get is the most popular function in lodash (7670 examples)