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Your lexer emits buffer positions which you then put into error/diagnostic messages. Afaict, this tool makes it easier to visualize cursor positions in buffers.
by silentOpen 13y ago
Your lexer emits buffer positions which you then put into error/diagnostic messages. Afaict, this tool makes it easier to visualize cursor positions in buffers. Personally, I'm not sure about its approach but it's not an unreasonable goal.
- Thimo 13y agoI parsed many strings from a website today. These strings were created by a user. So they didn't have a structure. It seemed easier to search for some keyword (like €/$) and extract substrings than writing a grammar. Working with positions can be compilcated, so I created this little tool to visualize it and make it a bit more easy and to save some time.