Examples
- strparam named params parser. See more details strparam/simple_test.go
- sql example of sql parser. See more details sql/sql_test.go
References
- https://github.com/calio/ragel-cheat-sheet Ragel Cheat Sheet
- https://en.wikipedia.org/wiki/LL_parser
- https://marianogappa.github.io/software/2019/06/05/lets-build-a-sql-parser-in-go/ simple calculator
- https://github.com/postgres/postgres/blob/master/src/backend/parser/gram.y postgres yacc grammer parser
- https://blog.gopheracademy.com/advent-2014/parsers-lexers/ https://github.com/benbjohnson/sql-parser native parser on the go
- Simple sql parser example (academic) https://github.com/vignif/lex-yacc-SQL-parser
- Example on go ragel + yacc for writing your own simple pseudo language https://mhamrah.medium.com/lexing-with-ragel-and-parsing-with-yacc-using-go-81e50475f88f
- example of how ragel works to parse the expression
<param> = <value>http://thingsaaronmade.com/blog/a-simple-intro-to-writing-a-lexer-with-ragel.html - https://github.com/mhamrah/thermostat example ragel+yacc for handle commands
target temperature 5
heat on
target temperature 10
heat off
- https://github.com/johan-bjareholt/lua-compiler/blob/master/src/grammar.yy lua grammar
- https://github.com/vcflib/bio-vcf/blob/master/ragel/gen_vcfheaderline_parser.rl example ragel lex for DSL language
- cockroachdb bison grammer parser https://github.com/cockroachdb/cockroach/blob/master/pkg/sql/parser/sql.y