How to convert string to array in es6

es6 Method to convert a string into an array: 1. Use the extension operator "...", the syntax "[..."string"]"; 2. Use the extension method of the array from( ), syntax "Array.from("string")".

The operating environment of this tutorial: Windows 7 system, ECMAScript version 6, Dell G3 computer.

es6 Method of converting string to array

Method 1:

Use ES6 array extension. The spread operator (spread) is three dots (...). It is like the inverse operation of the rest parameter, converting an array into a comma-separated parameter sequence.

[..."abcdefg1234567"]

Result:

Method 2:

In es6, you can use the array extension method Array .from() converts a string into an array. The Array.from method is used to convert two types of objects into real arrays: array-like objects and iterables. Objects (including ES6's new data structures Set and Map).

Array.from("hello")

Result:

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