Modernize octal escape sequences
org.openrewrite.javascript.migrate.es6.modernize-octal-escape-sequences
Convert legacy octal escape sequences in string literals (e.g., \1, \123) to hex escape sequences (e.g., \x01, \x53) or Unicode escape sequences (e.g., \u0001, \u0053). The \0 escape is left alone unless a digit follows it.
Recipe source
GitHub: rewrite+org.openrewrite.javascript.migrate.es6.modernize-octal-escape-sequences, Issue Tracker, Code Genome Project
This recipe is available under the Moderne Source Available License. Moderne customers can download precompiled artifacts from The Code Genome Project. For non-commercial use you can build the artifact from source locally.
Options
| Type | Name | Description | Example |
|---|---|---|---|
String | useUnicodeEscapes | Optional. Use Unicode escape sequences (\uXXXX) instead of hex escape sequences (\xXX). Default is false. | true |
Usage
In order to run JavaScript recipes, you will need to use the Moderne CLI. For JavaScript specific configuration instructions, please see our configuring JavaScript guide.
Once the CLI is installed, you can install this JavaScript recipe package by running the following command:
mod config recipes npm install @openrewrite/rewrite
Then, you can run the recipe via:
mod run . --recipe org.openrewrite.javascript.migrate.es6.modernize-octal-escape-sequences