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rreplace

v2.0.1

Published

Regex replace in a file from CLI.

Downloads

3

Vulnerabilities

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Links

Maintainers

mathiasrwmathiasrw

Keywords

replaceinfiles

Readme

This is the legacy version of RexReplace

rreplace

Regex replace in files from your CLI - with a tiny footprint.

Installation

> npm install -g rreplace

Works on any version of Node.js since 0.6

Usage

> rreplace pattern replace filepath [regexFlags [encoding]]

  • Pattern is a regex and may capture groups

  • Replacement may refer to captured groups. The first group is named $1

  • Filepath can only contain a path to one particular file (no globs)

  • Default is global case-insensitive multiline search (regexFlags is default gmi)

  • Default file encoding is utf8

Example

> rreplace '(foo)(.*)' '$2$1' myfile.md 
  # 'foobar' is now 'barfoo' in myfile.md

MIT License