chmln/sd
Sd
sd 是一个命令行文本处理实用程序，旨在跨多个文件搜索和替换文本模式。它作为一个基于正则表达式的查找和替换工具，允许直接从终端进行原地文件编辑。
该项目支持正则表达式替换（包括使用捕获组进行复杂转换）和用于字面文本替换的固定字符串替换。它通过将文件内容作为单个块进行处理来匹配跨换行符的模式，从而专门处理多行文本替换。
该工具提供了批量文件内容更新能力，以及在提交到文件系统之前审查修改的缓冲更改预览。
Features
- Regex Pattern Matching - Uses regular expressions and capture groups to identify and replace text sequences across files.
- File Content Manipulators - Edits file contents in-place through string replacement and pattern matching.
- Multi-Line Pattern Matching - Treats input as a single block to match patterns and newlines spanning multiple lines.
- Terminal-Based Text Editing - Allows modifying text within files directly from the terminal using search and replace patterns.
- Text Search and Replace - Searches for strings or regular expressions within files and replaces them with new text.
- Multi-Line Replacements - Searches for and replaces blocks of text that span across multiple lines within a file.
- Bulk File Content Updates - Enables updating specific strings or patterns across multiple files simultaneously.
- Command Line Interfaces - Implements a terminal-driven interface for executing search and replace operations.
- In-Place File Mutators - Modifies source files directly on disk after processing text replacements.
- Cross-Line Buffer Processing - Handles multi-line text replacement by loading file contents into a single block to match across newlines.
- Multi-Line Text Manipulation Tools - Provides a utility for finding and replacing text patterns that span across multiple lines.
- Regular Expression Search and Replace - A command line tool for searching and replacing text patterns using regular expressions across multiple files.
- Fixed String Substitutions - Performs literal find-and-replace by treating all characters as plain text.
- Literal String Replacers - Performs literal text substitutions without the need for regular expression parsing.
- Literal Match Modes - Supports fixed string replacement by treating all input characters as literal text.
- Refactoring Search Tools - Facilitates complex text transformations and project-wide refactoring using regular expressions and capture groups.
- Text Edit Previews - Provides a buffered preview of text changes to review modifications before committing them to files.
- Text Processing and Search - Intuitive and fast alternative for find and replace operations.
- sed - Listed in the “sed” section of the Awesome Alternatives In Rust awesome list.
