com.google.javascript.jscomp.parsing.parser

Class Scanner

java.lang.Object

com.google.javascript.jscomp.parsing.parser.Scanner

public class Scanner
extends java.lang.Object

Scans javascript source code into tokens. All entrypoints assume the caller is not expecting a regular expression literal except for nextRegularExpressionLiteralToken.

7 Lexical Conventions

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	Scanner.CommentRecorder

Constructor Summary

Constructors

Constructor and Description
Scanner(boolean parseTypeSyntax, ErrorReporter errorReporter, Scanner.CommentRecorder commentRecorder, SourceFile source)
Scanner(boolean parseTypeSyntax, ErrorReporter errorReporter, Scanner.CommentRecorder commentRecorder, SourceFile file, int offset)

Method Summary

Modifier and Type	Method and Description
SourceFile	getFile()
int	getOffset()
SourcePosition	getPosition()
LiteralToken	nextRegularExpressionLiteralToken()
TemplateLiteralToken	nextTemplateLiteralToken()
Token	nextToken()
Token	peekToken()
Token	peekToken(int index)
void	setPosition(SourcePosition position)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Scanner

public Scanner(boolean parseTypeSyntax,
               ErrorReporter errorReporter,
               Scanner.CommentRecorder commentRecorder,
               SourceFile source)

Scanner

public Scanner(boolean parseTypeSyntax,
               ErrorReporter errorReporter,
               Scanner.CommentRecorder commentRecorder,
               SourceFile file,
               int offset)

Method Detail

getFile

public SourceFile getFile()

getOffset

public int getOffset()

setPosition

public void setPosition(SourcePosition position)

getPosition

public SourcePosition getPosition()

nextToken

public Token nextToken()

nextRegularExpressionLiteralToken

public LiteralToken nextRegularExpressionLiteralToken()

nextTemplateLiteralToken

public TemplateLiteralToken nextTemplateLiteralToken()

peekToken

public Token peekToken()

peekToken

public Token peekToken(int index)