language
A Claude Code settings key, read out of the shipped bundle. It has been in the build since v2.1.138, including the newest one read.
What it is
Have Claude respond in a language other than English
Anthropic's own wording. Read off Claude Code settings reference, captured 2026-08-28.
Presence across releases
| Releases | Reading | Declared type | Default |
|---|---|---|---|
| 2.1.245 – 2.1.250 5 releases | never mined | — | — |
| 2.1.138 – 2.1.243 95 releases | in the build | — | — |
A row reading never mined is a release with no archived bundle behind it. Nothing was read out of it, so nothing here says whether the name was in it. A declared type or a default is only ever what that release's own bundle stated.
Changelog entries naming it
-
v2.1.235Opt-in spell checking for the prompt input
Turn on spellcheck to underline misspelled words as you type in the prompt.
named in this entry
Documentation pages
- Claude Code settings reference reference table Claude Code CLI
- Claude Code settings reference table Claude Code CLI
- additional-resources mentions it Claude Developer Platform
- glossary mentions it Claude Developer Platform
- optimizing-for-cost-and-intelligence mentions it Claude Developer Platform
- pricing mentions it Claude Developer Platform
- content-moderation mentions it Claude Developer Platform
- customer-support-chat mentions it Claude Developer Platform
- Create the full URL from the GitHub repository mentions it Claude Developer Platform
- Create an instance of the Claude API client mentions it Claude Developer Platform
- PDF Processing mentions it Claude Developer Platform
- claude-api-skill mentions it Claude Developer Platform
- PDF Processing mentions it Claude Developer Platform
- quickstart mentions it Claude Developer Platform
A reference table page is one whose own table defines this name, and it is where the description above came from. A page that mentions it carries the name somewhere in its text and may say nothing about it at all. Every page carrying it.
Read out of the published npm bundle release by release, and out of Anthropic's own documentation as this site captured it. Nothing on this page is a description anybody here wrote about what the settings key does. All settings keys.