The lex files only include the key string and the translated text, which means my python program (lex2po) has to read both the lex file for a specific language and match the key field with the same in the English lex file to get the original text. <syntaxhighlight lang="perl"> | The lex files only include the key string and the translated text, which means my python program (lex2po) has to read both the lex file for a specific language and match the key field with the same in the English lex file to get the original text. <syntaxhighlight lang="perl"> |