diff options
| -rw-r--r-- | README.md | 2 | ||||
| -rw-r--r-- | server/src/method/init.lua | 1 | ||||
| -rw-r--r-- | server/src/method/initialize.lua | 2 | ||||
| -rw-r--r-- | server/src/method/textDocument/documentSymbol.lua | 85 |
4 files changed, 90 insertions, 0 deletions
@@ -20,6 +20,8 @@ - [ ] Type Format - [ ] Accurate Type Inference - [ ] Document Symbols +- [ ] Search Globals +- [ ] Find All References ### Locale diff --git a/server/src/method/init.lua b/server/src/method/init.lua index ea7fa05a..1c272eb4 100644 --- a/server/src/method/init.lua +++ b/server/src/method/init.lua @@ -13,6 +13,7 @@ init 'textDocument/definition' init 'textDocument/didOpen' init 'textDocument/didChange' init 'textDocument/didClose' +init 'textDocument/documentSymbol' init 'textDocument/hover' init 'textDocument/implementation' init 'textDocument/publishDiagnostics' diff --git a/server/src/method/initialize.lua b/server/src/method/initialize.lua index aa4a5edc..ba183c5e 100644 --- a/server/src/method/initialize.lua +++ b/server/src/method/initialize.lua @@ -21,6 +21,8 @@ return function (lsp) referencesProvider = true, -- 支持“重命名” renameProvider = true, + -- 支持“大纲” + documentSymbolProvider = true, -- 支持“签名帮助” signatureHelpProvider = { triggerCharacters = { '(', ',' }, diff --git a/server/src/method/textDocument/documentSymbol.lua b/server/src/method/textDocument/documentSymbol.lua new file mode 100644 index 00000000..1d301881 --- /dev/null +++ b/server/src/method/textDocument/documentSymbol.lua @@ -0,0 +1,85 @@ +local matcher = require 'matcher' + +local SymbolKind = { + File = 1, + Module = 2, + Namespace = 3, + Package = 4, + Class = 5, + Method = 6, + Property = 7, + Field = 8, + Constructor = 9, + Enum = 10, + Interface = 11, + Function = 12, + Variable = 13, + Constant = 14, + String = 15, + Number = 16, + Boolean = 17, + Array = 18, + Object = 19, + Key = 20, + Null = 21, + EnumMember = 22, + Struct = 23, + Event = 24, + Operator = 25, + TypeParameter = 26, +} + +local function posToRange(lines, start, finish) + local start_row, start_col = lines:rowcol(start) + local finish_row, finish_col = lines:rowcol(finish) + return { + start = { + line = start_row - 1, + character = start_col - 1, + }, + ['end'] = { + line = finish_row - 1, + character = finish_col, + }, + } +end + +local function buildFunc(lines, func, nextFunction) + local source = func.source + return { + name = 'name', + detail = 'hover', + kind = SymbolKind.Function, + range = posToRange(lines, source.start, source.finish), + selectionRange = posToRange(lines, source.start, source.start) + } +end + +return function (lsp, params) + local uri = params.textDocument.uri + local vm, lines = lsp:loadVM(uri) + if not vm then + return nil + end + + local i = 0 + local function nextFunction() + i = i + 1 + local func = vm.results.funcs[i] + return func + end + + local symbols = {} + while true do + local func = nextFunction() + if not func then + break + end + symbols[1] = buildFunc(lines, func, nextFunction) + do break end + end + + log.debug(table.dump(symbols)) + + return symbols +end |