remove-trailing-spaces

Remove the trailing spaces from a string.

☁️ Installation

# Using npm 
npm install --save remove-trailing-spaces
 
# Using yarn 
yarn add remove-trailing-spaces

📋 Example

const removeTrailingSpaces = require("remove-trailing-spaces");
 
let input = "Line 1     "
   + "\n" + "Line 2        "
   + "\n" + "Line 3     \t\t\t"
   + "\n" + "Line 4          " + String.fromCharCode(160)
   + "\n" + "                   "
   + "\n" + "Line 6"
   ;
 
let res = removeTrailingSpaces(input);
 
let oLines = input.split("\n");
res.split("\n").forEach((c, i) => {
    console.log(`Removed ${oLines[i].length - c.length} spaces on line ${i + 1}`);
    // Removed 5 spaces on line 1
    // Removed 8 spaces on line 2
    // Removed 8 spaces on line 3
    // Removed 11 spaces on line 4
    // Removed 19 spaces on line 5
    // Removed 0 spaces on line 6
});

❓ Get Help

There are few ways to get help:

1. Please post questions on Stack Overflow. You can open issues with questions, as long you add a link to your Stack Overflow question.

2. For bug reports and feature requests, open issues. 🐛

3. For direct and quick help, you can use Codementor. 🚀

📝 Documentation

removeTrailingSpaces(input)

Remove the trailing spaces from a string.

Params

• String input: The input string.

Return

• String The output string.

😋 How to contribute

Have an idea? Found a bug? See how to contribute.

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💫 Where is this library used?

If you are using this library in one of your projects, add it in this list. ✨

• json-to-pretty-yaml—A node module to convert JSON to YAML
• ngindox (by Karl Isenberg)—Documentation generator for NGINX configurations
• write-file-trim—Write the content in a file after removing the trailing spaces.

📜 License

MIT © Ionică Bizău