− is returning [?]

[ahmedelq]

Hi,

I'd like to report a bug, unidecode seems to fail when trying to transform −:

var unidecode = require('unidecode');
unidecode('ABC−1')

Gives: ABC[?]1
Expected value: ABC-1

[FGRibreau]

Hello @ahmedelq,

thanks for your report, please give a look at https://github.com/FGRibreau/node-unidecode/blob/master/CONTRIBUTING.md if you wish to contribute :)

[FGRibreau]

Use unidecode("ABC-1", ""); if you wish to set the "" placeholder :)