How to use the valuesIn function from lodash
Find comprehensive JavaScript lodash.valuesIn code examples handpicked from public code repositorys.
lodash.valuesIn is a function in the Lodash library that returns an array of all the own and inherited enumerable property values of an object.
428 429 430 431 432 433 434 435 436 437module.exports.updateWith = _.updateWith; module.exports.upperCase = _.upperCase; module.exports.upperFirst = _.upperFirst; module.exports.values = _.values; module.exports.valuesAt = _.valuesAt; module.exports.valuesIn = _.valuesIn; module.exports.walk = _.walk; module.exports.weave = _.weave; module.exports.without = _.without; module.exports.words = _.words;
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GitHub: mdmarufsarker/lodash
733 734 735 736 737 738 739 740 741 742 743 744 745 746console.log(updateWith); // => { 'a': [{ 'b': { 'c': 9 } }] } const values = _.values({ 'a': 1, 'b': 2, 'c': 3 }); console.log(values); // => [1, 2, 3] const valuesIn = _.valuesIn({ 'a': 1, 'b': 2, 'c': 3 }); console.log(valuesIn); // => [1, 2, 3] // Seq
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How does lodash.valuesIn work?
lodash.valuesIn works by iterating over all the own and inherited enumerable properties of an object and returning an array containing the corresponding values. It begins by checking if the passed argument is an object or not. If it is not, an empty array is returned. If the argument is an object, it creates an empty array called result and then iterates over all the properties of the object by using a for...in loop, which includes both own and inherited properties. During each iteration, it checks if the current property is an own property of the object by using the Object.prototype.hasOwnProperty() method. If it is, it pushes the value of the property to the result array. If it is not an own property, it still pushes the value to the result array. Once all the properties have been iterated over, result is returned with an array of all the own and inherited enumerable property values of the object.
Ai Example
1 2const object = { a: 1, b: 2, c: 3 }; console.log(_.valuesIn(object)); // [1, 2, 3]
In this example, we create an object with three properties: a, b, and c. We then use _.valuesIn to extract an array of the object's property values. The resulting array [1, 2, 3] contains the values of the a, b, and c properties.
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