build-sys: use local asciigoat.org/core [DO-NOT-MERGE]

Signed-off-by: Alejandro Mery <amery@jpi.io>

parser/lexer.go

@@ -8,8 +8,6 @@ import (
 
 // Run parses the source
 func (p *Parser) Run() error {
-	p.setDefaults()
-
 	p.pos.Reset()
 	return lexer.Run(p.lexStart)
 }

parser/parser.go

@@ -12,56 +12,6 @@ type Parser struct {
 	src *lexer.Reader
 
 	pos lexer.Position
-
-	// OnSection is called after a [section] is parsed.
-	// Returning an error will abort the process.
-	OnSection func(pos lexer.Position, name, subname string, hasSubname bool) error
-
-	// OnField is called after a `key = value` entry is parsed
-	// Returning an error will abort the process.
-	OnField func(pos lexer.Position, key, value string) error
-
-	// OnComment is called after a comment is parsed
-	// Returning an error will abort the process.
-	OnComment func(pos lexer.Position, comment string) error
-
-	// OnError is called after each parsing error, which you are allowed to
-	// override.
-	// OnError is called for EOF as well, but this error isn't returned as such by
-	// Parser.Run(). The caller will receive (nil, nil) instead indicating the
-	// processes terminated correctly.
-	OnError func(pos lexer.Position, content string, err error) error
-}
-
-func defaultOnSection(_ lexer.Position, _, _ string, _ bool) error { return nil }
-func defaultOnField(_ lexer.Position, _, _ string) error           { return nil }
-func defaultOnComment(_ lexer.Position, _ string) error            { return nil }
-
-func defaultOnError(pos lexer.Position, content string, err error) error {
-	return &lexer.Error{
-		Line:    pos.Line,
-		Column:  pos.Column,
-		Content: content,
-		Err:     err,
-	}
-}
-
-func (p *Parser) setDefaults() {
-	if p.OnSection == nil {
-		p.OnSection = defaultOnSection
-	}
-
-	if p.OnField == nil {
-		p.OnField = defaultOnField
-	}
-
-	if p.OnComment == nil {
-		p.OnComment = defaultOnComment
-	}
-
-	if p.OnError == nil {
-		p.OnError = defaultOnError
-	}
 }
 
 // NewParser creates a dosini-style parser using