Simple String Utils

A lightweight collection of string manipulation utilities for JavaScript with zero dependencies.

Installation

npm install jaga-jaga

Usage

const stringUtils = require("jaga-jaga");

// Or import specific functions
const { capitalize, toTitleCase, truncate } = require("jaga-jaga");

API Reference

capitalize(str)

Capitalizes the first letter of a string.

stringUtils.capitalize("hello world");
// Returns: 'Hello world'

toTitleCase(str)

Converts a string to title case.

stringUtils.toTitleCase("hello world from npm");
// Returns: 'Hello World From Npm'

truncate(str, length, suffix)

Truncates a string to a specified length.

stringUtils.truncate("This is a long string", 10);
// Returns: 'This is...'

stringUtils.truncate("This is a long string", 10, "---");
// Returns: 'This i---'

toKebabCase(str)

Converts a string to kebab-case.

stringUtils.toKebabCase("Hello World");
// Returns: 'hello-world'

stringUtils.toKebabCase("myVariableName");
// Returns: 'my-variable-name'

toCamelCase(str)

Converts a string to camelCase.

stringUtils.toCamelCase("hello world");
// Returns: 'helloWorld'

stringUtils.toCamelCase("my-variable-name");
// Returns: 'myVariableName'

wordCount(str)

Counts the number of words in a string.

stringUtils.wordCount("Hello world from npm");
// Returns: 4

Examples

const { capitalize, truncate, wordCount } = require("jaga-jaga");

const text = "the quick brown fox jumps over the lazy dog";

console.log(capitalize(text));
// Output: 'The quick brown fox jumps over the lazy dog'

console.log(truncate(text, 20));
// Output: 'the quick brown f...'

console.log(wordCount(text));
// Output: 9

License

MIT © Your Name

Contributing

Contributions are welcome! Please feel free to submit a Pull Request.

Support

If you find this package helpful, please consider giving it a star on GitHub!