tree-sitter/docs/src/cli/playground.md
ObserverOfTime 88e0b4cea4 docs: change WASM/wasm to Wasm
That is the official capitalisation.
2025-08-21 09:56:32 +03:00

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tree-sitter playground

The playground command allows you to start a local playground to test your parser interactively.

tree-sitter playground [OPTIONS] # Aliases: play, pg, web-ui
For this to work, you must have already built the parser as a Wasm module. This can be done with the [`build`](./build.md) subcommand
(`tree-sitter build --wasm`).

Options

-q/--quiet

Don't automatically open the playground in the default browser.

--grammar-path <GRAMMAR_PATH>

The path to the directory containing the grammar and wasm files.