I'm not sure that's fair. The HN site guidelines encourage the submission of Anything that good hackers would find interesting. This is quite interesting, and the guidelines also suggest assuming good faith as to other's intentions.
The purpose of this tool is for generating invoices, not other documents. And it doesn't use a template, it writes a PDF using a Go library.
The purpose of this tool is for generating invoices, not other documents. And it doesn't use a template, it writes a PDF using a Go library.