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

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

basic/error.go

@@ -4,28 +4,19 @@ import (
 	"errors"
 
 	"asciigoat.org/core/lexer"
+	"asciigoat.org/ini/parser"
 )
 
 var (
 	errInvalidToken = errors.New("invalid token")
 )
 
-func newError(pos lexer.Position, content, hint string, err error) *lexer.Error {
-	return &lexer.Error{
-		Line:    pos.Line,
-		Column:  pos.Column,
-		Content: content,
-		Hint:    hint,
-		Err:     err,
-	}
-}
-
 func newErrInvalidToken(t *token) *lexer.Error {
-	return newError(t.pos, t.value, "", errInvalidToken)
+	return parser.NewError(t.pos, t.value, "", errInvalidToken)
 }
 
 func (dec *decoder) OnError(pos lexer.Position, content string, err error) error {
-	err = newError(pos, content, "", err)
+	err = parser.NewError(pos, content, "", err)
 	dec.executeFinal()
 	return err
 }

basic/write.go

@@ -53,12 +53,6 @@ func (field Field) String() string {
 	return buf.String()
 }
 
-// GoString generates a string output for "%#v"
-func (*Field) GoString() string {
-	var buf bytes.Buffer
-	return buf.String()
-}
-
 func writeSectionToBuffer(w *bytes.Buffer, sec *Section, nl string) int {
 	var written, n int
 
@@ -96,12 +90,6 @@ func (sec *Section) String() string {
 	return buf.String()
 }
 
-// GoString generates a string output for "%#v"
-func (*Section) GoString() string {
-	var buf bytes.Buffer
-	return buf.String()
-}
-
 // WriteTo writes a INI representation of the document
 // onto the provided writer.
 func (doc *Document) WriteTo(w io.Writer) (int64, error) {
@@ -114,9 +102,3 @@ func (doc *Document) String() string {
 	buf := doc.AsBuffer(WriteNewLine)
 	return buf.String()
 }
-
-// GoString generates a string output for "%#v"
-func (Document) GoString() string {
-	var buf bytes.Buffer
-	return buf.String()
-}

decoder.go

@@ -1,49 +0,0 @@
-package ini
-
-import (
-	"bytes"
-	"io"
-	"strings"
-
-	"asciigoat.org/core"
-	"asciigoat.org/ini/parser"
-)
-
-// Decoder ...
-type Decoder struct {
-	io.Closer
-
-	p *parser.Parser
-}
-
-// Decode ...
-func (dec *Decoder) Decode() error {
-	defer dec.Close()
-
-	return dec.p.Run()
-}
-
-// NewDecoder creates a Decoder over the provided [io.Reader]
-func NewDecoder(r io.Reader) *Decoder {
-	rc := core.NewReadCloser(r)
-	switch {
-	case rc == nil:
-		return nil
-	default:
-		dec := &Decoder{
-			p:      parser.NewParser(rc),
-			Closer: rc,
-		}
-		return dec
-	}
-}
-
-// NewDecoderBytes creates a Decoder over a provided bytes array
-func NewDecoderBytes(b []byte) *Decoder {
-	return NewDecoder(bytes.NewReader(b))
-}
-
-// NewDecoderString creates a Decoder over a provided string of data
-func NewDecoderString(s string) *Decoder {
-	return NewDecoder(strings.NewReader(s))
-}

parser/error.go

@@ -0,0 +1,27 @@
+package parser
+
+import (
+	"asciigoat.org/core/lexer"
+)
+
+// NewError creates a lexer.Error using a lexer.Position
+func NewError(pos lexer.Position, content, hint string, err error) *lexer.Error {
+	return &lexer.Error{
+		Line:    pos.Line,
+		Column:  pos.Column,
+		Content: content,
+		Hint:    hint,
+		Err:     err,
+	}
+}
+
+// ErrPlusPosition returns a copy of the given [lexer.Error]
+// offsetting the Line/Column information.
+func ErrPlusPosition(pos lexer.Position, e *lexer.Error) *lexer.Error {
+	pos.Add(lexer.Position{
+		Line:   e.Line,
+		Column: e.Column,
+	})
+
+	return NewError(pos, e.Content, e.Hint, e.Err)
+}

parser/parser.go

@@ -31,13 +31,7 @@ func defaultOnToken(pos lexer.Position, typ TokenType, value string) error {
 func defaultOnError(pos lexer.Position, content string, err error) error {
 	log.Printf("%s:%v:%v: %q: %s", "error", pos.Line, pos.Column, content, err)
 
-	return lexer.Error{
+	return NewError(pos, content, "", err)
-		Line:   pos.Line,
-		Column: pos.Column,
-
-		Content: content,
-		Err:     err,
-	}
 }
 
 func (p *Parser) setDefaults() {

unmarshal.go

@@ -1,15 +0,0 @@
-package ini
-
-import "io"
-
-// ReadInto ...
-func ReadInto(v any, r io.Reader) error {
-	dec := NewDecoder(r)
-
-	return dec.Unmarshal(v)
-}
-
-// Unmarshal ...
-func (dec *Decoder) Unmarshal(any) error {
-	return dec.p.Run()
-}