Package org.teavm.backend.javascript.rendering

Class AstWriter

java.lang.Object

org.teavm.backend.javascript.rendering.AstWriter

Direct Known Subclasses:

TemplatingAstWriter

public class AstWriter
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
final Map<String,org.mozilla.javascript.ast.Scope>	currentScopes
static final int	PRECEDENCE_ADD
static final int	PRECEDENCE_AND
static final int	PRECEDENCE_ASSIGN
static final int	PRECEDENCE_BITWISE_AND
static final int	PRECEDENCE_BITWISE_OR
static final int	PRECEDENCE_BITWISE_XOR
static final int	PRECEDENCE_COMMA
static final int	PRECEDENCE_COND
static final int	PRECEDENCE_EQUALITY
static final int	PRECEDENCE_FUNCTION
static final int	PRECEDENCE_MEMBER
static final int	PRECEDENCE_MUL
static final int	PRECEDENCE_OR
static final int	PRECEDENCE_POSTFIX
static final int	PRECEDENCE_PREFIX
static final int	PRECEDENCE_RELATION
static final int	PRECEDENCE_SHIFT
protected boolean	rootScope
protected final Set<org.mozilla.javascript.ast.Scope>	topLevelScopes
protected final SourceWriter	writer

Constructor Summary

Constructors

Constructor	Description
AstWriter(SourceWriter writer, Function<String,NameEmitter> globalNameWriter)

Method Summary

Modifier and Type	Method	Description
void	declareName(String name)
void	declareNameEmitter(String name, NameEmitter emitter)
void	hoist(org.mozilla.javascript.ast.AstNode node)
protected final boolean	inFunction()
protected boolean	intrinsic(org.mozilla.javascript.ast.FunctionCall node, int precedence)
protected boolean	isTopLevel()
protected void	onEnterScope(org.mozilla.javascript.ast.Scope scope)
protected void	onLeaveScope(org.mozilla.javascript.ast.Scope scope)
void	print(Object node)
void	print(Object node, int precedence)
boolean	print(org.mozilla.javascript.ast.AstNode node)
boolean	print(org.mozilla.javascript.ast.AstNode node, int precedence)
protected void	print(org.mozilla.javascript.ast.ElementGet node)
protected boolean	print(org.mozilla.javascript.ast.FunctionNode node)
void	print(org.mozilla.javascript.ast.Name node, int precedence)
void	print(org.mozilla.javascript.ast.PropertyGet node)
protected org.mozilla.javascript.ast.Scope	scopeOfId(String id)

Methods inherited from class java.lang.Object

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

Field Details

PRECEDENCE_MEMBER

public static final int PRECEDENCE_MEMBER

See Also:

• Constant Field Values

PRECEDENCE_FUNCTION

public static final int PRECEDENCE_FUNCTION

See Also:

• Constant Field Values

PRECEDENCE_POSTFIX

public static final int PRECEDENCE_POSTFIX

See Also:

• Constant Field Values

PRECEDENCE_PREFIX

public static final int PRECEDENCE_PREFIX

See Also:

• Constant Field Values

PRECEDENCE_MUL

public static final int PRECEDENCE_MUL

See Also:

• Constant Field Values

PRECEDENCE_ADD

public static final int PRECEDENCE_ADD

See Also:

• Constant Field Values

PRECEDENCE_SHIFT

public static final int PRECEDENCE_SHIFT

See Also:

• Constant Field Values

PRECEDENCE_RELATION

public static final int PRECEDENCE_RELATION

See Also:

• Constant Field Values

PRECEDENCE_EQUALITY

public static final int PRECEDENCE_EQUALITY

See Also:

• Constant Field Values

PRECEDENCE_BITWISE_AND

public static final int PRECEDENCE_BITWISE_AND

See Also:

• Constant Field Values

PRECEDENCE_BITWISE_XOR

public static final int PRECEDENCE_BITWISE_XOR

See Also:

• Constant Field Values

PRECEDENCE_BITWISE_OR

public static final int PRECEDENCE_BITWISE_OR

See Also:

• Constant Field Values

PRECEDENCE_AND

public static final int PRECEDENCE_AND

See Also:

• Constant Field Values

PRECEDENCE_OR

public static final int PRECEDENCE_OR

See Also:

• Constant Field Values

PRECEDENCE_COND

public static final int PRECEDENCE_COND

See Also:

• Constant Field Values

PRECEDENCE_ASSIGN

public static final int PRECEDENCE_ASSIGN

See Also:

• Constant Field Values

PRECEDENCE_COMMA

public static final int PRECEDENCE_COMMA

See Also:

• Constant Field Values

writer

protected final SourceWriter writer

rootScope

protected boolean rootScope

currentScopes

public final Map<String,org.mozilla.javascript.ast.Scope> currentScopes

topLevelScopes

protected final Set<org.mozilla.javascript.ast.Scope> topLevelScopes

Constructor Details

AstWriter

public AstWriter(SourceWriter writer,
 Function<String,NameEmitter> globalNameWriter)

Method Details

inFunction

protected final boolean inFunction()

declareName

public void declareName(String name)

declareNameEmitter

public void declareNameEmitter(String name,
 NameEmitter emitter)

hoist

public void hoist(org.mozilla.javascript.ast.AstNode node)

print

public void print(Object node)

print

public void print(Object node,
 int precedence)

print

public boolean print(org.mozilla.javascript.ast.AstNode node)

print

public boolean print(org.mozilla.javascript.ast.AstNode node,
 int precedence)

print

protected void print(org.mozilla.javascript.ast.ElementGet node)

print

public void print(org.mozilla.javascript.ast.PropertyGet node)

intrinsic

protected boolean intrinsic(org.mozilla.javascript.ast.FunctionCall node,
 int precedence)

print

public void print(org.mozilla.javascript.ast.Name node,
 int precedence)

print

protected boolean print(org.mozilla.javascript.ast.FunctionNode node)

onEnterScope

protected void onEnterScope(org.mozilla.javascript.ast.Scope scope)

onLeaveScope

protected void onLeaveScope(org.mozilla.javascript.ast.Scope scope)

scopeOfId

protected org.mozilla.javascript.ast.Scope scopeOfId(String id)

isTopLevel

protected boolean isTopLevel()