Function extract_jsx_component_ref

internal/cbm/extract_calls.c:2119–2142

Extract JSX component refs (uppercase tags) as CALLS edges.

// Extract JSX component refs (uppercase tags) as CALLS edges.
static void extract_jsx_component_ref(CBMExtractCtx *ctx, TSNode node, const char *kind,
                                      const char *enclosing_func_qn) {
    if (strcmp(kind, "jsx_self_closing_element") != 0 && strcmp(kind, "jsx_opening_element") != 0) {
        return;
    }
    TSNode name_node = ts_node_child_by_field_name(node, TS_FIELD("name"));
    if (ts_node_is_null(name_node)) {
        return;
    }
    char *name = cbm_node_text(ctx->arena, name_node, ctx->source);
    if (name && name[0] >= 'A' && name[0] <= 'Z') {
        CBMCall call = {0};
        call.callee_name = name;
        call.enclosing_func_qn = enclosing_func_qn;
        call.site_start_byte = ts_node_start_byte(node);
        call.site_end_byte = ts_node_end_byte(node);
        /* An uppercase tag is only a component invocation when the TS resolver
         * proves which lexical value owns it.  In particular, a parameter or
         * local named like a module component must not fall through to the
         * textual call resolver. */
        call.requires_lsp_resolution = true;
        cbm_calls_push(&ctx->result->calls, ctx->arena, call);
    }
}

static bool kotlin_direct_unnamed_token(TSNode node, const char *token) {
    uint32_t count = ts_node_child_count(node);