graphql parser in Go

This is experimental.

Name		Name	Last commit message	Last commit date
Latest commit History 3 Commits
LICENSE		LICENSE
Makefile		Makefile
README.md		README.md
argument.go		argument.go
directive.go		directive.go
document.go		document.go
errors.go		errors.go
field.go		field.go
fragment.go		fragment.go
go.mod		go.mod
operation.go		operation.go
parser.go		parser.go
parser_test.go		parser_test.go
selectionset.go		selectionset.go
stringvalue.go		stringvalue.go
token.go		token.go
typecond.go		typecond.go
value.go		value.go
variables.go		variables.go

Provide feedback