Unexpected KeyError in parsing.py

[iCSawyer]

codematcher-demo/parsing.py

Line 69 in ed5a300

impact = vword[tvalue]

Hello!

If one token's both stem and every element in its syns is not in vword, this snippet will raise KeyError because we cannot find the corresponding impact of this token.

Maybe this function assume that every token's stem or its thesaurus is in the dict vword.

It can be fixed by adding try...except... or add {this token's stem: 0} into vword.

Thank you for your replying!