diff options
Diffstat (limited to 'server-beta/src/core/diagnostics/global-in-nil-env.lua')
| -rw-r--r-- | server-beta/src/core/diagnostics/global-in-nil-env.lua | 66 |
1 files changed, 0 insertions, 66 deletions
diff --git a/server-beta/src/core/diagnostics/global-in-nil-env.lua b/server-beta/src/core/diagnostics/global-in-nil-env.lua deleted file mode 100644 index 9a0d4f35..00000000 --- a/server-beta/src/core/diagnostics/global-in-nil-env.lua +++ /dev/null @@ -1,66 +0,0 @@ -local files = require 'files' -local guide = require 'parser.guide' -local lang = require 'language' - --- TODO: 检查路径是否可达 -local function mayRun(path) - return true -end - -return function (uri, callback) - local ast = files.getAst(uri) - if not ast then - return - end - local root = guide.getRoot(ast.ast) - local env = guide.getENV(root) - - local nilDefs = {} - if not env.ref then - return - end - for _, ref in ipairs(env.ref) do - if ref.type == 'setlocal' then - if ref.value and ref.value.type == 'nil' then - nilDefs[#nilDefs+1] = ref - end - end - end - - if #nilDefs == 0 then - return - end - - local function check(source) - local node = source.node - if node.tag == '_ENV' then - local ok - for _, nilDef in ipairs(nilDefs) do - local mode, pathA = guide.getPath(nilDef, source) - if mode == 'before' - and mayRun(pathA) then - ok = nilDef - break - end - end - if ok then - callback { - start = source.start, - finish = source.finish, - uri = uri, - message = lang.script.DIAG_GLOBAL_IN_NIL_ENV, - related = { - { - start = ok.start, - finish = ok.finish, - uri = uri, - } - } - } - end - end - end - - guide.eachSourceType(ast.ast, 'getglobal', check) - guide.eachSourceType(ast.ast, 'setglobal', check) -end |