Text Parser

String Utilities

Overview

This library provides a comprehensive set of functions for string manipulation. It includes methods to transform, sanitize, truncate, and format strings, making it versatile for various text processing tasks in web and application development.

Functions

transform

Transforms a string based on the specified transformation type.

Parameters:

1. transform: "uppercase" | "capitalize-first" | "capitalize" | "lowercase" Defines the type of transformation.
2. words: string | undefined The input string to be transformed.

Returns: A transformed string.

Example:

transform.uppercase("hello-world");
// "HELLO WORLD"
 
transform.capitalize("hello-world");
// "Hello World"

truncate

Truncates a string to a specified maximum length, preserving word boundaries and adding an ellipsis if truncated.

Parameters:

1. word: string The string to truncate.
2. maxWord: number (default: 30) The maximum length of the string.

Returns: A truncated string.

Example:

truncate("This is a long sentence that needs truncating.", 20);
// "This is a long..."

lowerCasePunctuation

Converts a string to lowercase, removes punctuation, and replaces spaces with hyphens.

Parameters:

1. str: string The input string.

Returns: A sanitized and formatted string.

Example:

lowerCasePunctuation("Hello, World!");
// "hello-world"

sanitizedWord

Sanitizes a string by converting to lowercase, removing special characters, and replacing spaces with hyphens.

Parameters:

1. words: string | undefined The input string to sanitize.

Returns: A sanitized string.

Example:

sanitizedWord("Hello, World!");
// "hello-world"

desanitizeWord

Converts a sanitized string back to a readable format, capitalizing words while preserving conjunctions.

Parameters:

1. words: string | undefined The input string to desanitize.

2. separator: string | RegExp (default: " " ) The word separator in the input string.

Returns: A desanitized string.

Example:

desanitizeWord("hello-world");
// "Hello World"

compareWords

Compares two strings for equality, ignoring case and special characters.

Parameters:

1. word1: string | undefined | null
2. word2: string | undefined | null

Returns: boolean - Whether the strings are equal.

Example:

compareWords("Hello!", "hello");
// true

getFirstString

Extracts the first word from a string, split by spaces, hyphens, or tildes.

Parameters:

1. name: string The input string.

Returns: The first word in the string.

Example:

getFirstString("John-Doe");
// "John"

camelToKebab

Converts a camelCase string to kebab-case or snake_case.

Parameters:

1. words: string The input camelCase string.

2. kebab: "underscores" | "hyphens" (default: "hyphens") The desired output style.

Returns: A kebab-case or snake_case string.

Example:

camelToKebab("helloWorld");
// "hello-world"
camelToKebab("helloWorld", "underscores");
// "hello_world"

kebabToCamel

Converts a kebab-case string to camelCase.

Parameters:

1. words: string

The input kebab-case string.

Returns: A camelCase string.

Example:

kebabToCamel("hello-world");
// "helloWorld"

toPascal

Converts a kebab-case string to PascalCase.

Parameters:

1. words: string The input kebab-case string.

Returns: A PascalCase string.

Example:

toPascal("hello-world");
// "HelloWorld"

formatedProgress

Formats a numeric input as a string. Returns the input unchanged if it contains non-numeric characters.

Parameters:

1. input: string | undefined The input string.

Returns: A formatted string or null if input is undefined.

Example:

formatedProgress("42");
// "42"

splitWordsToArray

Splits a string into an array of objects, each containing a word as text.

Parameters:

1. words: string The input string.

Returns: An array of objects with the structure { text: string }.

Example:

splitWordsToArray("hello world");
// [{ text: "hello" }, { text: "world" }]

Helper Functions

1. toUpper Converts the first letter of a string to uppercase.
2. toLower Converts the first letter of a string to lowercase.
3. removePunctuation Removes punctuation from a string.
4. combineConsecutiveHyphens Replaces multiple consecutive hyphens with a single hyphen.

HTML Character Entities

Provides a list of mappings for HTML character entities.

Example:

htmlCharacterEntities.find(entity => entity.char === "<");
// { char: "<", entity: "&lt;" }

Source Codes