Is there a way to split foreign characters like Chinese into separate array values using JavaScript?
While the split() function works well with English, it doesn't seem to handle Chinese characters properly. Take a look at the results from two strings below:
a) Hello There
b) 你好吗
splitString = text.split(" ");
RESULT: ["hello", "there"]
RESULT: ["你好吗"]
If you want to achieve this task reliably without relying on any third-party libraries, there is no straightforward way using standard ES5 functionalities.
One recommended approach in pure JavaScript is to utilize the ES2015 spread operator:
let splitString = [...text];
Complex strings may not be properly handled by split-based methods: 𠀁
To solve the problem of splitting a Chinese string where there are no spaces, consider using an empty string "" as the delimiter instead. This will divide the string into individual characters.
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