_.lt(value, other) source npm package Checks if value is less than other. Since 3.9.0 Arguments value (*): The value to compare. other (*): The other value to compare. Returns (boolean): Returns true if value is less than other, else false. Example _.lt(1, 3); // => true   _.lt(3, 3); // => false   _.lt(3, 1); // => false

_.updateWith(object, path, updater, [customizer]) source npm package This method is like _.update except that it accepts customizer which is invoked to produce the objects of path. If customizer returns undefined path creation is handled by the method instead. The customizer is invoked with three arguments: (nsValue, key, nsObject).Note: This method mutates object. Since 4.6.0 Arguments object (Object): The object to modify. path (Array|string): The path of the property to set. updater (Fu

_.unset(object, path) source npm package Removes the property at path of object.Note: This method mutates object. Since 4.0.0 Arguments object (Object): The object to modify. path (Array|string): The path of the property to unset. Returns (boolean): Returns true if the property is deleted, else false. Example var object = { 'a': [{ 'b': { 'c': 7 } }] }; _.unset(object, 'a[0].b.c'); // => true   console.log(object); // => { 'a': [{ 'b': {} }] };   _.unset(object, ['a', '0', 'b', 'c'

_.takeRight(array, [n=1]) source npm package Creates a slice of array with n elements taken from the end. Since 3.0.0 Arguments array (Array): The array to query. [n=1] (number): The number of elements to take. Returns (Array): Returns the slice of array. Example _.takeRight([1, 2, 3]); // => [3]   _.takeRight([1, 2, 3], 2); // => [2, 3]   _.takeRight([1, 2, 3], 5); // => [1, 2, 3]   _.takeRight([1, 2, 3], 0); // => []

_.clamp(number, [lower], upper) source npm package Clamps number within the inclusive lower and upper bounds. Since 4.0.0 Arguments number (number): The number to clamp. [lower] (number): The lower bound. upper (number): The upper bound. Returns (number): Returns the clamped number. Example _.clamp(-10, -5, 5); // => -5   _.clamp(10, -5, 5); // => 5

_.find(collection, [predicate=_.identity], [fromIndex=0]) source npm package Iterates over elements of collection, returning the first element predicate returns truthy for. The predicate is invoked with three arguments: (value, index|key, collection). Since 0.1.0 Arguments collection (Array|Object): The collection to inspect. [predicate=_.identity] (Function): The function invoked per iteration. [fromIndex=0] (number): The index to search from. Returns (*): Returns the matched element, e

_.zip([arrays]) source npm package Creates an array of grouped elements, the first of which contains the first elements of the given arrays, the second of which contains the second elements of the given arrays, and so on. Since 0.1.0 Arguments [arrays] (...Array): The arrays to process. Returns (Array): Returns the new array of grouped elements. Example _.zip(['a', 'b'], [1, 2], [true, false]); // => [['a', 1, true], ['b', 2, false]]

_.union([arrays]) source npm package Creates an array of unique values, in order, from all given arrays using SameValueZero for equality comparisons. Since 0.1.0 Arguments [arrays] (...Array): The arrays to inspect. Returns (Array): Returns the new array of combined values. Example _.union([2], [1, 2]); // => [2, 1]

_.xor([arrays]) source npm package Creates an array of unique values that is the symmetric difference of the given arrays. The order of result values is determined by the order they occur in the arrays. Since 2.4.0 Arguments [arrays] (...Array): The arrays to inspect. Returns (Array): Returns the new array of filtered values. Example _.xor([2, 1], [2, 3]); // => [1, 3]

_.before(n, func) source npm package Creates a function that invokes func, with the this binding and arguments of the created function, while it's called less than n times. Subsequent calls to the created function return the result of the last func invocation. Since 3.0.0 Arguments n (number): The number of calls at which func is no longer invoked. func (Function): The function to restrict. Returns (Function): Returns the new restricted function. Example jQuery(element).on('click', _.befo