The Vue change (#1852) built the shared embedded-script seam — the
included-ranges parse over the original buffer and the lang=/src=
resolver — but gated structural extraction on the host being Vue. A
Svelte component, an HTML page or an Astro file therefore still yielded
only File + Module nodes and IMPORTS edges from its <script> blocks: no
Function definitions, no CALLS, and a false dead-code verdict for
anything used only from a component.
Widen the seam to every host that declares an embedded spec:
- Structural extraction (definitions + calls) runs for every embedded
block; the per-host boolean is gone.
- The Vue attribute resolver becomes script_embedded_language() and
runs for all four markup hosts. It starts from the spec row's language
instead of hard-coding JavaScript, and learns HTML's type= attribute:
absent or empty, module, text/javascript and application/javascript
pass; application/json, importmap, text/x-template and the like bail,
so data blocks cannot leak garbage definitions into the graph. src=
and unsupported lang= values bail as before. CFML's <cfscript> carries
no attributes and keeps its spec-fixed language.
- Astro's frontmatter fence and <script> bodies default to TypeScript:
Astro type-checks both as TS with no lang= attribute to say so, and
the fence cannot carry one. The TypeScript grammar parses untyped
JavaScript unchanged.
Tests: the #1852 control that pinned Svelte/HTML/Astro at zero functions
and zero calls now asserts the real symbols; stay-at-zero controls cover
type="application/json" and <script src> in every host; both Svelte
blocks (context="module", and Svelte 5's bare module) contribute in
host-file coordinates; HTML's accepted type= forms and Astro's TS
frontmatter are covered; an end-to-end CALLS edge inside a .svelte file
is asserted. The Svelte and Astro label goldens gain the Variable their
fixtures always declared.
Verified on a 213-component Vue corpus: node counts per label and per
host language, edge counts and trace_path output are identical before
and after.
Fixes#1807
Signed-off-by: Brian McNaboe <bmcnaboe@gmail.com>
Vue single-file components yielded a Module node and IMPORTS edges but no
Function definitions or CALLS edges from the `<script>` block, so a component's
call graph was empty (#1410).
Adds a control test pinning current behaviour for Svelte, HTML and Astro, which
still extract imports but no functions or calls. That is deliberate scoping,
not an oversight: it documents the remaining gap rather than hiding it, and it
proves this fix does not leak into sibling languages. Svelte is tracked by
#1807 and will be a follow-up.
Re-opened from #1843, which carried no Signed-off-by and so failed DCO. The
tree is byte-identical to that commit; only the sign-off was added.
Signed-off-by: Martin Vogel <martin.vogel.tech@gmail.com>
Reproduce-first coverage of the pipeline step that turns extracted symbols/imports into resolved graph edges, across the 9 hybrid-LSP languages (91 graph-level cases). Live RED reproductions: IMPORTS edges are never created for Rust/Kotlin/Java/C#/PHP (all forms) despite working extraction (+ Python aliased/wildcard, TS re-export edge cases); cross-file CALLS do not resolve for Rust and Kotlin (lsp_cross pass processes 0 files for them) — missed by real-repo checks because same-file calls dominate; same-file IMPLEMENTS edges absent for Java/C# and Go implicit-interface satisfaction; same-file DECORATES absent for TS and C# attributes; cross-file USAGE absent for TS; cross-file INHERITS absent for TS/PHP/Kotlin/Python (extraction-propagated). Green guards retained for every working path (Go/Python/TS imports, cross-file CALLS for 7 langs, INHERITS for Java/C#/C++, etc.). 51 RED reproductions; no other suite affected.
Brian McNaboe