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checkStringLength

Yousif Al-Raheem edited this page Jan 20, 2020 · 3 revisions

This helper function takes a string, compare and validate whether its length falls within a certain range length-wise. Given the min and max lengths, the function returns true if the length is greater than the min and less than the max, false otherwise.

Example

const str = "stringLength"
const result1 = checkStringLength(str, 3, 6);
console.log(result1); // false

const result12 = checkStringLength(str, 3, 10);
console.log(result2); // true

Properties

Param Type Description
str string The string object or variable whose length is to be validated
min number The min length of the string
max number The max length of the string
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