Package convex.core.lang.reader

Class ReaderUtils

java.lang.Object

convex.core.lang.reader.ReaderUtils

public class ReaderUtils
extends Object

Constructor Summary

Constructors

Constructor	Description
ReaderUtils()

Method Summary

Modifier and Type	Method	Description
static String	escapeString(String s)
static Symbol	getQuotingSymbol(String s)
static AHashMap<ACell,ACell>	interpretMetadata(ACell metaNode)	Converts a metadata object according to the following rule: - Map -> unchanged - Keyword -> {:keyword true} - Any other expression -> {:tag expression}
static CVMChar	specialCharacter(String s)
static ACell	specialLiteral(String s)
static String	unescapeString(String s)	Unescapes a string according to Java rules

Methods inherited from class java.lang.Object

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

Constructor Details

ReaderUtils

public ReaderUtils()

Method Details

interpretMetadata

public static AHashMap<ACell,ACell> interpretMetadata(ACell metaNode)

Converts a metadata object according to the following rule: - Map -> unchanged - Keyword -> {:keyword true} - Any other expression -> {:tag expression}

Parameters:

metaNode - Syntax node containing metadata

Returns:

Metadata map

specialCharacter

public static CVMChar specialCharacter(String s)

getQuotingSymbol

public static Symbol getQuotingSymbol(String s)

unescapeString

public static String unescapeString(String s)

Unescapes a string according to Java rules

Parameters:

s - String to unescape

Returns:

Unescaped string

escapeString

public static String escapeString(String s)

specialLiteral

public static ACell specialLiteral(String s)