diff options
Diffstat (limited to 'server-beta/src/core/diagnostics/ambiguity-1.lua')
| -rw-r--r-- | server-beta/src/core/diagnostics/ambiguity-1.lua | 69 |
1 files changed, 0 insertions, 69 deletions
diff --git a/server-beta/src/core/diagnostics/ambiguity-1.lua b/server-beta/src/core/diagnostics/ambiguity-1.lua deleted file mode 100644 index 37815fb5..00000000 --- a/server-beta/src/core/diagnostics/ambiguity-1.lua +++ /dev/null @@ -1,69 +0,0 @@ -local files = require 'files' -local guide = require 'parser.guide' -local lang = require 'language' - -local opMap = { - ['+'] = true, - ['-'] = true, - ['*'] = true, - ['/'] = true, - ['//'] = true, - ['^'] = true, - ['<<'] = true, - ['>>'] = true, - ['&'] = true, - ['|'] = true, - ['~'] = true, - ['..'] = true, -} - -local literalMap = { - ['number'] = true, - ['boolean'] = true, - ['string'] = true, - ['table'] = true, -} - -return function (uri, callback) - local ast = files.getAst(uri) - if not ast then - return - end - local text = files.getText(uri) - guide.eachSourceType(ast.ast, 'binary', function (source) - if source.op.type ~= 'or' then - return - end - local first = source[1] - local second = source[2] - -- a + (b or 0) --> (a + b) or 0 - do - if opMap[first.op and first.op.type] - and first.type ~= 'unary' - and not second.op - and literalMap[second.type] - and not literalMap[first[2].type] - then - callback { - start = source.start, - finish = source.finish, - message = lang.script('DIAG_AMBIGUITY_1', text:sub(first.start, first.finish)) - } - end - end - -- (a or 0) + c --> a or (0 + c) - do - if opMap[second.op and second.op.type] - and second.type ~= 'unary' - and not first.op - and literalMap[second[1].type] - then - callback { - start = source.start, - finish = source.finish, - message = lang.script('DIAG_AMBIGUITY_1', text:sub(second.start, second.finish)) - } - end - end - end) -end |