文档

text-util

试用

Lightweight text transformation utilities. Uppercase, lowercase, reverse, and count characters/words/lines in any text input. Use when a prompt asks to convert case, reverse a string, or quickly count elements without writing a script.

它能做什么

Lightweight text transformation utilities. Uppercase, lowercase, reverse, and count characters/words/lines in any text input. Use when a prompt asks to convert case, reverse a string, or quickly count elements without writing a script.

技能文档

Text Util

Quick text transformations from the command line.

Commands

CommandDescription
upper Convert to UPPERCASE
lower Convert to lowercase
reverse Reverse character order
count Count chars, words, lines

Example

$ ./scripts/run.sh upper "hello world"
HELLO WORLD

$ ./scripts/run.sh count "hello world\nfoo bar"
chars: 19  words: 4  lines: 2

Install

No dependencies. Run the shell script directly.

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