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# lodash.trimend
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A modular lodash utility function that removes trailing whitespace or specified characters from string. This package provides precise string manipulation for trailing character removal with full Unicode support and performance optimization for common use cases.
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## Package Information
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- **Package Name**: lodash.trimend
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- **Package Type**: npm
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- **Language**: JavaScript
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- **Installation**: `npm install lodash.trimend`
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## Core Imports
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```javascript
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const trimEnd = require("lodash.trimend");
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```
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For ES modules:
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```javascript
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import trimEnd from "lodash.trimend";
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```
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## Basic Usage
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```javascript
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import trimEnd from "lodash.trimend";
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// Remove trailing whitespace
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const text = trimEnd("  hello world  ");
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console.log(text); // "  hello world"
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// Remove specific trailing characters
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const path = trimEnd("/path/to/resource///", "/");
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console.log(path); // "/path/to/resource"
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// Works with Unicode characters
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const unicode = trimEnd("héllo wörld   ");
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console.log(unicode); // "héllo wörld"
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```
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## Capabilities
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### String Trimming
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Removes trailing whitespace or specified characters from strings with full Unicode support.
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```javascript { .api }
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/**
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 * Removes trailing whitespace or specified characters from `string`.
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 *
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 * @static
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 * @memberOf _
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 * @category String
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 * @param {string} [string=''] The string to trim.
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 * @param {string} [chars=whitespace] The characters to trim.
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 * @param- {Object} [guard] Enables use as an iteratee for functions like `_.map`.
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 * @returns {string} Returns the trimmed string.
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 * @example
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 * _.trimEnd('  abc  ');
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 * // => '  abc'
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 * _.trimEnd('-_-abc-_-', '_-');
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 * // => '-_-abc'
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 */
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function trimEnd(string, chars, guard);
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```
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**Parameters:**
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- **string** *(string)*: The string to trim. Defaults to empty string.
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- **chars** *(string, optional)*: The characters to trim. Defaults to whitespace.
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- **guard** *(Object, optional)*: Enables use as an iteratee for functions like `_.map`.
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**Returns:**
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- *(string)*: Returns the trimmed string.
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**Usage Examples:**
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```javascript
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// Basic whitespace trimming (default behavior)
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trimEnd("  abc  ");
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// => "  abc"
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// Custom character trimming
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trimEnd("-_-abc-_-", "_-");
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// => "-_-abc"
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// Works with Unicode characters
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trimEnd("héllo wörld   ");
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// => "héllo wörld"
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```