improve completion

Author: sumneko

script/core/completion/completion.lua

@@ -11,7 +11,7 @@ local config       = require 'config'
 local util         = require 'utility'
 local markdown     = require 'provider.markdown'
 local parser       = require 'parser'
-local keyWordMap   = require 'core.keyword'
+local keyWordMap   = require 'core.completion.keyword'
 local workspace    = require 'workspace'
 local furi         = require 'file-uri'
 local rpath        = require 'workspace.require-path'
@@ -723,7 +723,7 @@ local function checkKeyWord(state, start, position, word, hasSpace, afterLocal,
     local text = state.lua
     local snipType = config.get(state.uri, 'Lua.completion.keywordSnippet')
     local symbol = lookBackward.findSymbol(text, guide.positionToOffset(state, start))
-    local isExp = symbol == '(' or symbol == ',' or symbol == '='
+    local isExp = symbol == '(' or symbol == ',' or symbol == '=' or symbol == '['
     local info = {
         hasSpace = hasSpace,
         isExp    = isExp,
@@ -1473,7 +1473,6 @@ local function checkTableLiteralField(state, position, tbl, fields, results)
                 results[#results+1] = {
                     label      = guide.getKeyName(field),
                     kind       = define.CompletionItemKind.Property,
-                    insertText = ('%s = $0'):format(guide.getKeyName(field)),
                     id         = stack(function () ---@async
                         return {
                             detail      = buildDetail(field),

script/core/keyword.lua script/core/completion/keyword.luascript/core/keyword.lua renamed to script/core/completion/keyword.lua

@@ -54,6 +54,7 @@ function m.findSymbol(text, offset)
         or char == ':'
         or char == '('
         or char == ','
+        or char == '['
         or char == '=' then
             return char, i
         else

script/core/look-backward.lua

@@ -3079,3 +3079,12 @@ TEST [[
 if<??>
 ]]
 (EXISTS)
+
+TEST [[
+local t = x[<??>]
+]]
+(function (results)
+    for _, res in ipairs(results) do
+        assert(res.label ~= 'do')
+    end
+end)