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Pure Javascript

Pure Javascript


Regex

remove line breaks:

following seems to do the trick:


var wn_formatted =  work_notes.replace(/\r?\n|\r/g, ';'); //replaces carriage return with ;

Comments

  1. sheela rajesh21 March 2019 at 09:02

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    Replies
    1. Ruen Smith8 December 2020 at 16:45

      thank you for your feedback

      Delete
    2. Nannie Co Pam13 September 2026 at 04:29

      This is a concise and practical JavaScript example showing how regular expressions can be used to remove line breaks from text. The focus on a simple problem and a compact solution makes the example useful for developers who are learning how JavaScript handles text manipulation.

      The regex approach is particularly helpful because similar text-cleaning tasks often appear when processing user input, formatted strings, or content received from external sources. For learners who want to strengthen their understanding of JavaScript syntax and practical programming techniques, a JavaScript Online Course can provide a structured foundation.

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    1. Nannie Co Pam13 September 2026 at 04:29

      I also like that the example demonstrates how a small regular-expression pattern can solve a repetitive text-processing task without requiring a lengthy implementation. Developers who want more hands-on practice with JavaScript features and everyday coding techniques can benefit from JavaScript Online Training.

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