diff options
Diffstat (limited to 'docs/dev/architecture.md')
| -rw-r--r-- | docs/dev/architecture.md | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/docs/dev/architecture.md b/docs/dev/architecture.md index 1201f6e5a..1ffabc6ef 100644 --- a/docs/dev/architecture.md +++ b/docs/dev/architecture.md | |||
| @@ -79,9 +79,7 @@ Rust syntax tree structure and parser. See | |||
| 79 | - `grammar.ron` RON description of the grammar, which is used to | 79 | - `grammar.ron` RON description of the grammar, which is used to |
| 80 | generate `syntax_kinds` and `ast` modules, using `cargo gen-syntax` command. | 80 | generate `syntax_kinds` and `ast` modules, using `cargo gen-syntax` command. |
| 81 | - `algo`: generic tree algorithms, including `walk` for O(1) stack | 81 | - `algo`: generic tree algorithms, including `walk` for O(1) stack |
| 82 | space tree traversal (this is cool) and `visit` for type-driven | 82 | space tree traversal (this is cool). |
| 83 | visiting the nodes (this is double plus cool, if you understand how | ||
| 84 | `Visitor` works, you understand the design of syntax trees). | ||
| 85 | 83 | ||
| 86 | Tests for ra_syntax are mostly data-driven: `test_data/parser` contains subdirectories with a bunch of `.rs` | 84 | Tests for ra_syntax are mostly data-driven: `test_data/parser` contains subdirectories with a bunch of `.rs` |
| 87 | (test vectors) and `.txt` files with corresponding syntax trees. During testing, we check | 85 | (test vectors) and `.txt` files with corresponding syntax trees. During testing, we check |