Posts about CoffeeScript
CoffeeScript reverses the array
May 09, 2021 14:00 0 Comment CoffeeScript
Reverse the array, Reverse the array, Problem, Solution, Reverse the array, Problem, You want to reverse the array elements., Solution, Use JavaScript, Array's reverse() approach:, ["one", "two", "three"].re
CoffeeScript removes the same elements from the array
May 09, 2021 14:00 0 Comment CoffeeScript
Remove the same elements from the array, Remove the same elements from the array, Problem, Solution, Discuss, Remove the same elements from the array, Problem, You want to remove the same element from the array., Solution, Array::unique = ->, output = {}, outp
The maximum value of the CoffeeScript array
May 09, 2021 14:00 0 Comment CoffeeScript
The maximum value of the array, The maximum value of the array, Problem, Solution, Discuss, The maximum value of the array, Problem, You need to find out the maximum value contained in the array., Solution, You can use the JavaScript implemen
CoffeeScript maps an array
May 09, 2021 14:00 0 Comment CoffeeScript
Map the array, Map the array, Problem, Solution, Discuss, Map the array, Problem, You have an array of objects that you want to map to another array, just like Ruby maps., Solution, Use map() and anonymous fu
CoffeeScript list inference
May 09, 2021 14:00 0 Comment CoffeeScript
List inference, List inference, Problem, Solution, Discuss, List inference, Problem, You have an array of objects that you want to map to another array, similar to Python's list inference., Solution, Use lists
CoffeeScript filters the array
May 09, 2021 14:00 0 Comment CoffeeScript
Filter the array, Filter the array, Problem, Solution, Discuss, Filter the array, Problem, You want to filter arrays based on Boolean criteria., Solution, Using, Array.filter (ECMAScript 5)： array = [1..10], array.
CoffeeScript defines the range of arrays
May 09, 2021 14:00 0 Comment CoffeeScript
Define the range of arrays, Define the range of arrays, Problem, Solution, Discuss, Define the range of arrays, Problem, You want to define the range of an array., Solution, In CoffeeScript, there are two ways to define the range of a
CoffeeScript creates a string from an array
May 09, 2021 14:00 0 Comment CoffeeScript
A string is created by an array, A string is created by an array, Problem, Solution, Discuss, A string is created by an array, Problem, You want to create a string from an array., Solution, ToString(): using JavaScript's array method:, ["one",
CoffeeScript detects each element
May 09, 2021 15:00 0 Comment CoffeeScript
Detect each element, Detect each element, Problem, Solution, Discuss, Detect each element, Problem, You want to be able to detect each element in the array under certain circumstances., Solution, Using Aray.every (ECMASc
CoffeeScript uses arrays to exchange variables
May 09, 2021 15:00 0 Comment CoffeeScript
Use arrays to exchange variables, Use arrays to exchange variables, Problem, Solution, Discuss, Use arrays to exchange variables, Problem, You want to exchange variables through arrays., Solution, Deconstructed assignment syntax using CoffeeScrip
An array of CoffeeScript objects
May 09, 2021 15:00 0 Comment CoffeeScript
An array of objects, An array of objects, Problem, Solution, Discuss, An array of objects, Problem, You want to get an array object that matches some of your properties., You have a series of objects, such as:, cats = [,
CoffeeScript is similar to Python's zip function
May 09, 2021 15:00 0 Comment CoffeeScript
A zip function similar to Python, A zip function similar to Python, Problem, Solution, A zip function similar to Python, Problem, You want to connect multiple arrays together to generate an array of arrays. I, n other words, you need to
CoffeeScript date and time
May 09, 2021 15:00 0 Comment CoffeeScript
CoffeeScript date and time, CoffeeScript date and time, CoffeeScript calculates the date of Easter, CoffeeScript calculates The Date of Thanksgiving (in the United States and Can
CoffeeScript calculates the date of Easter
May 09, 2021 15:00 0 Comment CoffeeScript
Calculate the date of Easter, Calculate the date of Easter, Problem, Solution, Discuss, Calculate the date of Easter, Problem, You need to find the month and date of Easter in the year given., Solution, The following function returns an a
CoffeeScript calculates The Date of Thanksgiving (in the United States and Canada).
May 09, 2021 15:00 0 Comment CoffeeScript
Calculate the date of Thanksgiving (in the United States and Canada)., Calculate the date of Thanksgiving (in the United States and Canada)., Problem, Solution, Discuss, Calculate the date of Thanksgiving (in the United States and Canada)., Problem, You need to find the month and date of Thanksgiving in the year given.