diff options
Diffstat (limited to 'parser.lua')
| -rw-r--r-- | parser.lua | 22 |
1 files changed, 17 insertions, 5 deletions
@@ -1,9 +1,8 @@ local lpeg = require('lpeg') local re = require('re') lpeg.setmaxstack(10000) -local P, R, V, S, Cg, C, Cp, B, Cmt, Carg -P, R, V, S, Cg, C, Cp, B, Cmt, Carg = lpeg.P, lpeg.R, lpeg.V, lpeg.S, lpeg.Cg, lpeg.C, lpeg.Cp, lpeg.B, lpeg.Cmt, lpeg.Carg -local utils = require('utils') +local P, R, S, C, Cmt, Carg +P, R, S, C, Cmt, Carg = lpeg.P, lpeg.R, lpeg.S, lpeg.C, lpeg.Cmt, lpeg.Carg local match, sub do local _obj_0 = string @@ -66,7 +65,11 @@ do if seen_errors[start_pos] then return true end - if utils.size(seen_errors) >= 10 then + local num_errors = 0 + for _ in pairs(seen_errors) do + num_errors = num_errors + 1 + end + if num_errors >= 10 then seen_errors[start_pos + 1] = colored.bright(colored.yellow(colored.onred("Too many errors, canceling parsing..."))) return #src + 1 end @@ -164,7 +167,16 @@ Parser.parse = function(nomsu_code, source) tree = nil end if next(userdata.errors) then - local keys = utils.keys(userdata.errors) + local keys + do + local _accum_0 = { } + local _len_0 = 1 + for k, v in pairs(userdata.errors) do + _accum_0[_len_0] = k + _len_0 = _len_0 + 1 + end + keys = _accum_0 + end table.sort(keys) local errors do |