build reasonable error reporting
Proposal example error:
src/filename.spl:20,{18-27} error: unexpected identifier 'remainder'
src/filename.spl:20: mooncycle = 3 remainder;
^~~~~~~~~
Proposal example error:
src/filename.spl:20,{18-27} error: unexpected identifier 'remainder'
src/filename.spl:20: mooncycle = 3 remainder;
^~~~~~~~~