Vue Js String substr Method
Vue Js String Substr Method: Vue.js is a JavaScript library that can be used to manipulate strings, including the ability to use its substr() method, which allows you to extract parts of a string based on the number of characters you specify The substr() method takes two parameters: the start index and the length of the substring to be extracted Use a negative start position to get the characters from the string's end. For example, to extract the last three characters of a string, one can specify a start position of -3. Learn how to use string substr with Vue.js in the following tutorials:
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How to extract a substring from a string in Vue.js?
In Vue.js, the substr() method extracts a portion of a string and can be used to extract characters from the beginning, middle, or end of a string.
Output of above example
In Vue Js, find a substring in a string at a given position
Vue.js provides a method to get part of string at given position this can be achieved by using string.substr(2,5) in Vue Js This method takes two parameters: the first parameter indicates the start index of the string, and the second parameter indicates the length of substring from the start index
Output of above example