Compatbility with parsekit v0.0.2

comment.go

@@ -11,7 +11,7 @@ var comment = c.Seq(
 	m.Trim(c.ZeroOrMore(c.Not(a.EndOfLine)), " \t"),
 	m.Drop(a.EndOfLine))
 
-func startComment(p *parsekit.P) {
+func startComment(p *parsekit.ParseAPI) {
 	p.Expects("comment")
 	if p.On(comment).Accept() {
 		p.EmitLiteral(ItemComment)

helpers_test.go

@@ -6,7 +6,7 @@ import (
 	"testing"
 
 	"git.makaay.nl/mauricem/go-parsekit"
-	parser "git.makaay.nl/mauricem/go-toml"
+	toml "git.makaay.nl/mauricem/go-toml"
 )
 
 type statesT struct {
@@ -25,7 +25,7 @@ func runStatesTs(t *testing.T, tests []statesT) {
 // ToArray returns Parser items as an array.
 // When an error occurs during scanning, a partial result will be
 // returned, accompanied by the error that occurred.
-func parseItemsToArray(p *parsekit.Run) ([]parsekit.Item, *parsekit.Error) {
+func parseItemsToArray(p *parsekit.ParseRun) ([]parsekit.Item, *parsekit.Error) {
 	var items []parsekit.Item
 	for {
 		item, err, more := p.Next()
@@ -37,7 +37,7 @@ func parseItemsToArray(p *parsekit.Run) ([]parsekit.Item, *parsekit.Error) {
 }
 
 func runStatesT(t *testing.T, c statesT) {
-	p := parser.NewParser(c.in)
+	p := toml.Parse(c.in)
 	l, err := parseItemsToArray(p)
 	if err == nil && c.err != "" {
 		t.Errorf("[%s] Expected error '%s', but no error occurred", c.name, c.err)
@@ -74,15 +74,15 @@ func runStatesT(t *testing.T, c statesT) {
 // parserItemToString returns a string representation of the parsekit.Item.
 func parserItemToString(i parsekit.Item) string {
 	switch i.Type {
-	case parser.ItemComment:
+	case toml.ItemComment:
 		return fmt.Sprintf("#(%s)", i.Value)
-	case parser.ItemKey:
+	case toml.ItemKey:
 		return fmt.Sprintf("[%s]", i.Value)
-	case parser.ItemString:
+	case toml.ItemString:
 		return fmt.Sprintf("STR(%s)", i.Value)
-	case parser.ItemKeyDot:
+	case toml.ItemKeyDot:
 		return "."
-	case parser.ItemAssignment:
+	case toml.ItemAssignment:
 		return "="
 	default:
 		panic(fmt.Sprintf("parsekit bug: no string formatting exists for parsekit.Item id %d", i.Type))

keyvaluepair.go

@@ -32,7 +32,7 @@ var (
 	keySeparatorDot = c.Seq(c.Opt(a.Whitespace), a.Dot, c.Opt(a.Whitespace))
 )
 
-func startKeyValuePair(p *parsekit.P) {
+func startKeyValuePair(p *parsekit.ParseAPI) {
 	switch {
 	case p.On(a.WhitespaceAndNewlines).Skip():
 		p.RouteRepeat()
@@ -45,14 +45,14 @@ func startKeyValuePair(p *parsekit.P) {
 	}
 }
 
-func startKey(p *parsekit.P) {
+func startKey(p *parsekit.ParseAPI) {
 	p.Expects("a key name")
 	if p.On(bareKeyRune).Stay() {
 		p.RouteTo(startBareKey)
 	}
 }
 
-func startBareKey(p *parsekit.P) {
+func startBareKey(p *parsekit.ParseAPI) {
 	p.Expects("a bare key name")
 	if p.On(bareKey).Accept() {
 		p.EmitLiteral(ItemKey)
@@ -60,7 +60,7 @@ func startBareKey(p *parsekit.P) {
 	}
 }
 
-func endOfKeyOrDot(p *parsekit.P) {
+func endOfKeyOrDot(p *parsekit.ParseAPI) {
 	if p.On(keySeparatorDot).Skip() {
 		p.Emit(ItemKeyDot, ".")
 		p.RouteTo(startKey)
@@ -69,7 +69,7 @@ func endOfKeyOrDot(p *parsekit.P) {
 	}
 }
 
-func startAssignment(p *parsekit.P) {
+func startAssignment(p *parsekit.ParseAPI) {
 	p.Expects("a value assignment")
 	if p.On(keyAssignment).Skip() {
 		p.Emit(ItemAssignment, "=")
@@ -79,7 +79,7 @@ func startAssignment(p *parsekit.P) {
 
 // Values must be of the following types: String, Integer, Float, Boolean,
 // Datetime, Array, or Inline Table. Unspecified values are invalid.
-func startValue(p *parsekit.P) {
+func startValue(p *parsekit.ParseAPI) {
 	p.Expects("a value")
 	if p.On(c.Any(a.SingleQuote, a.DoubleQuote)).Stay() {
 		p.RouteTo(startString)

toml.go

@@ -15,8 +15,9 @@ var (
 	c, a, m = parsekit.C, parsekit.A, parsekit.M
 )
 
-// NewParser creates a new parser, using the provided input string
-// as the data to parse.
-func NewParser(input string) *parsekit.Run {
-	return parsekit.NewParser(startKeyValuePair).Parse(input)
+var parser = parsekit.NewParser(startKeyValuePair)
+
+// Parse starts the parser for the provided input string.
+func Parse(input string) *parsekit.ParseRun {
+	return parser.Parse(input)
 }

toml_test.go

@@ -3,7 +3,7 @@ package parser_test
 import (
 	"testing"
 
-	parser "git.makaay.nl/mauricem/go-toml"
+	toml "git.makaay.nl/mauricem/go-toml"
 )
 
 func TestEmptyInput(t *testing.T) {
@@ -11,7 +11,7 @@ func TestEmptyInput(t *testing.T) {
 }
 
 func TestErrorFullIncludesLineAndRowPosition(t *testing.T) {
-	p := parser.NewParser("# 12345 abcde\t\n\n\n# 67890\r\n# 12345\n   +")
+	p := toml.Parse("# 12345 abcde\t\n\n\n# 67890\r\n# 12345\n   +")
 	_, err := parseItemsToArray(p)
 	actual := err.ErrorFull()
 	expected := "unexpected character '+' (expected end of file) after line 6, column 3"

value_string.go

@@ -33,7 +33,7 @@ var (
 	validEscape     = c.Any(shortEscape, shortUTF8Escape, longUTF8Escape)
 )
 
-func startString(p *parsekit.P) {
+func startString(p *parsekit.ParseAPI) {
 	p.Expects("a string value")
 	switch {
 	case p.On(doubleQuote3).Stay():
@@ -43,14 +43,14 @@ func startString(p *parsekit.P) {
 	}
 }
 
-func startBasicString(p *parsekit.P) {
+func startBasicString(p *parsekit.ParseAPI) {
 	p.Expects("a basic string")
 	if p.On(a.DoubleQuote).Skip() {
 		p.RouteTo(parseBasicString).ThenTo(basicStringSpecifics)
 	}
 }
 
-func parseBasicString(p *parsekit.P) {
+func parseBasicString(p *parsekit.ParseAPI) {
 	p.Expects("string contents")
 	switch {
 	case p.On(charThatMustBeEscaped).Stay():
@@ -71,7 +71,7 @@ func parseBasicString(p *parsekit.P) {
 // * No additional \escape sequences are allowed. What the spec say about this:
 //   "All other escape sequences [..] are reserved and, if used, TOML should
 //    produce an error.""
-func basicStringSpecifics(p *parsekit.P) {
+func basicStringSpecifics(p *parsekit.ParseAPI) {
 	p.Expects("string contents")
 	switch {
 	case p.On(a.DoubleQuote).Skip():
@@ -82,7 +82,7 @@ func basicStringSpecifics(p *parsekit.P) {
 	}
 }
 
-func startMultiLineBasicString(p *parsekit.P) {
+func startMultiLineBasicString(p *parsekit.ParseAPI) {
 	p.Expects("a multi-line basic string")
 	if p.On(doubleQuote3).Skip() {
 		p.EmitError("not yet implemented")