diff options
Diffstat (limited to 'lsp-write.c')
| -rw-r--r-- | lsp-write.c | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/lsp-write.c b/lsp-write.c index 28b19d3..51f638f 100644 --- a/lsp-write.c +++ b/lsp-write.c @@ -1,4 +1,5 @@ + static const char *lsp_language_id(Language lang) { switch (lang) { case LANG_CONFIG: @@ -109,6 +110,16 @@ static void write_key_arr_start(JSONWriter *o, const char *key) { write_arr_start(o); } +static void write_arr_elem_obj_start(JSONWriter *o) { + write_arr_elem(o); + write_obj_start(o); +} + +static void write_arr_elem_arr_start(JSONWriter *o) { + write_arr_elem(o); + write_arr_start(o); +} + static void write_number(JSONWriter *o, double number) { str_builder_appendf(&o->builder, "%g", number); } @@ -118,6 +129,11 @@ static void write_key_number(JSONWriter *o, const char *key, double number) { write_number(o, number); } +static void write_arr_elem_number(JSONWriter *o, double number) { + write_arr_elem(o); + write_number(o, number); +} + static void write_null(JSONWriter *o) { str_builder_append(&o->builder, "null"); } @@ -127,11 +143,30 @@ static void write_key_null(JSONWriter *o, const char *key) { write_null(o); } +static void write_bool(JSONWriter *o, bool b) { + str_builder_append(&o->builder, b ? "true" : "false"); +} + +static void write_key_bool(JSONWriter *o, const char *key, bool b) { + write_key(o, key); + write_bool(o, b); +} + +static void write_arr_elem_null(JSONWriter *o) { + write_arr_elem(o); + write_null(o); +} + static void write_key_string(JSONWriter *o, const char *key, const char *s) { write_key(o, key); write_string(o, s); } +static void write_arr_elem_string(JSONWriter *o, const char *s) { + write_arr_elem(o); + write_string(o, s); +} + static void write_file_uri(JSONWriter *o, DocumentID document) { const char *path = o->lsp->document_paths[document]; str_builder_append(&o->builder, "\"file:///"); @@ -251,9 +286,30 @@ static void write_request(LSP *lsp, LSPRequest *request) { write_key_obj_start(o, "params"); write_key_number(o, "processId", process_get_id()); write_key_obj_start(o, "capabilities"); + write_key_obj_start(o, "textDocument"); + write_key_obj_start(o, "completion"); + // completion capabilities + write_key_obj_start(o, "completionItem"); + write_key_bool(o, "snippetSupport", false); + write_obj_end(o); + // "completion item kinds" supported by ted + // (these are the little icons displayed for function/variable/etc.) + write_key_obj_start(o, "completionItemKind"); + write_key_arr_start(o, "valueSet"); + for (int i = LSP_COMPLETION_KIND_MIN; + i <= LSP_COMPLETION_KIND_MAX; ++i) { + write_arr_elem_number(o, i); + } + write_arr_end(o); + write_obj_end(o); + write_obj_end(o); + write_obj_end(o); write_obj_end(o); write_key_null(o, "rootUri"); write_key_null(o, "workspaceFolders"); + write_key_obj_start(o, "clientInfo"); + write_key_string(o, "name", "ted"); + write_obj_end(o); write_obj_end(o); } break; case LSP_REQUEST_DID_OPEN: { |