diff options
Diffstat (limited to 'parser.moon')
| -rw-r--r-- | parser.moon | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/parser.moon b/parser.moon index e7ee809..d8bd834 100644 --- a/parser.moon +++ b/parser.moon @@ -2,8 +2,7 @@ lpeg = require 'lpeg' re = require 're' lpeg.setmaxstack 10000 -{:P,:R,:V,:S,:Cg,:C,:Cp,:B,:Cmt,:Carg} = lpeg -utils = require 'utils' +{:P,:R,:S,:C,:Cmt,:Carg} = lpeg {:match, :sub} = string {:NomsuCode, :LuaCode, :Source} = require "code_obj" AST = require "nomsu_tree" @@ -51,7 +50,9 @@ NOMSU_DEFS = with {} seen_errors = userdata.errors if seen_errors[start_pos] return true - if utils.size(seen_errors) >= 10 + num_errors = 0 + for _ in pairs(seen_errors) do num_errors += 1 + if num_errors >= 10 seen_errors[start_pos+1] = colored.bright colored.yellow colored.onred "Too many errors, canceling parsing..." return #src+1 err_pos = start_pos @@ -122,7 +123,7 @@ Parser.parse = (nomsu_code, source=nil)-> tree = nil if next(userdata.errors) - keys = utils.keys(userdata.errors) + keys = [k for k,v in pairs(userdata.errors)] table.sort(keys) errors = [userdata.errors[k] for k in *keys] error("Errors occurred while parsing:\n\n"..table.concat(errors, "\n\n"), 0) |