# docgen: add \`additional_option\` token; fix wasm-freestanding example · gitcafe/zig

[View on GitCafe](https://git.cafe/gitcafe/zig/commit/c964e10821c417ceb7d0efcf1625d67484e734f7)

Repository: [gitcafe/zig](https://git.cafe/gitcafe/zig)

Visibility: public

Requested revision: c964e10821c417ceb7d0efcf1625d67484e734f7

Requested commit: c964e10821c417ceb7d0efcf1625d67484e734f7

Commit: c964e10821c417ceb7d0efcf1625d67484e734f7

Tree: d6efa170a27c050922f6b3d71acf276115eb7353

Author: jagt

Committer: Veikka Tuominen

## Message

```
docgen: add `additional_option` token; fix wasm-freestanding example

- Fix usage string `--skip-code-test` to `--skip-code-tests`.
- Added a token `{#additonal_option|-rdynamic#}` which introduce arbitrary flag to `build-exe/obj/lib` example.
- Fix wasm freestanding example, it now needs explicit export symbols to work.

```

## Parents

- [64214b1ca6a295af8521ed6fb3be5a3244a42564](https://git.cafe/gitcafe/zig/commit/64214b1ca6a295af8521ed6fb3be5a3244a42564?format=markdown)

[Source at this commit](https://git.cafe/gitcafe/zig/tree/c964e10821c417ceb7d0efcf1625d67484e734f7?format=markdown)