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issue #8: update Parser constructor

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This commit is contained in:
z7zmey 2018-04-10 16:19:47 +03:00
parent 71f940fcf2
commit 0cf164c11c
2 changed files with 6 additions and 36 deletions
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21
php5/parser.go
View File

@ -1,12 +1,8 @@
package php5
import (
"bufio"
goToken "go/token"
"io"
"github.com/cznic/golex/lex"
"github.com/z7zmey/php-parser/comment"
"github.com/z7zmey/php-parser/errors"
"github.com/z7zmey/php-parser/node"
@ -21,7 +17,7 @@ func (lval *yySymType) Token(t token.Token) {
// Parser structure
type Parser struct {
scanner.Lexer
*scanner.Lexer
lastToken *token.Token
positionBuilder *position.Builder
errors []*errors.Error
@ -32,21 +28,10 @@ type Parser struct {
// NewParser creates and returns new Parser
func NewParser(src io.Reader, fName string) *Parser {
file := goToken.NewFileSet().AddFile(fName, -1, 1<<31-1)
lx, err := lex.New(file, bufio.NewReader(src), lex.RuneClass(scanner.Rune2Class))
if err != nil {
panic(err)
}
scanner := scanner.Lexer{
Lexer: lx,
StateStack: []int{0},
PhpDocComment: "",
Comments: nil,
}
lexer := scanner.NewLexer(src, fName)
return &Parser{
scanner,
lexer,
nil,
nil,
nil,

21
php7/parser.go
View File

@ -1,12 +1,8 @@
package php7
import (
"bufio"
goToken "go/token"
"io"
"github.com/cznic/golex/lex"
"github.com/z7zmey/php-parser/comment"
"github.com/z7zmey/php-parser/errors"
"github.com/z7zmey/php-parser/node"
@ -21,7 +17,7 @@ func (lval *yySymType) Token(t token.Token) {
// Parser structure
type Parser struct {
scanner.Lexer
*scanner.Lexer
lastToken *token.Token
positionBuilder *position.Builder
errors []*errors.Error
@ -32,21 +28,10 @@ type Parser struct {
// NewParser creates and returns new Parser
func NewParser(src io.Reader, fName string) *Parser {
file := goToken.NewFileSet().AddFile(fName, -1, 1<<31-1)
lx, err := lex.New(file, bufio.NewReader(src), lex.RuneClass(scanner.Rune2Class))
if err != nil {
panic(err)
}
scanner := scanner.Lexer{
Lexer: lx,
StateStack: []int{0},
PhpDocComment: "",
Comments: nil,
}
lexer := scanner.NewLexer(src, fName)
return &Parser{
scanner,
lexer,
nil,
nil,
nil,