com.google.javascript.jscomp.modules

Class Export

java.lang.Object

com.google.javascript.jscomp.modules.Export

public abstract class Export
extends java.lang.Object

An exported name in a module.

See the ExportEntry in the ECMAScript spec.

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	DEFAULT_EXPORT_NAME The localName() of anonymous ES module default exports, e.g.
static java.lang.String	NAMESPACE The exportName() of goog.module default exports, e.g.

Method Summary

Modifier and Type	Method and Description
abstract java.lang.String	closureNamespace()
abstract java.lang.String	exportName() Returns the name of this export or null if this is an export * from.
abstract Node	exportNode() Node that this export originates from.
abstract java.lang.String	importName() Returns the name imported from another module.
abstract java.lang.String	localName() Returns the local name of this export or null if none.
abstract ModuleMetadataMap.ModuleMetadata	moduleMetadata() The module that contains this export.
abstract ModuleLoader.ModulePath	modulePath() Returns the path of the containing module
abstract java.lang.String	moduleRequest() Returns the module identifier of an export from or null if this is not an export {} from or export * from.
abstract boolean	mutated() Whether or not this export is potentially mutated after module execution (i.e.
abstract Node	nameNode() Node that this export originates from.

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_EXPORT_NAME

public static final java.lang.String DEFAULT_EXPORT_NAME

The localName() of anonymous ES module default exports, e.g. export default 0.

See Also:

Constant Field Values

NAMESPACE

public static final java.lang.String NAMESPACE

The exportName() of goog.module default exports, e.g. exports = class {};, and the 'namespace' of an ES module consisting of all exported names.

See Also:

Constant Field Values

Method Detail

exportName

@Nullable
public abstract java.lang.String exportName()

Returns the name of this export or null if this is an export * from.

moduleRequest

@Nullable
public abstract java.lang.String moduleRequest()

Returns the module identifier of an export from or null if this is not an export {} from or export * from.

importName

@Nullable
public abstract java.lang.String importName()

Returns the name imported from another module. * if import all or null if not an export {} from.

localName

@Nullable
public abstract java.lang.String localName()

Returns the local name of this export or null if none. *default* if default.

modulePath

@Nullable
public abstract ModuleLoader.ModulePath modulePath()

Returns the path of the containing module

exportNode

@Nullable
public abstract Node exportNode()

Node that this export originates from. Used for its source location.

Null only if from non-ES module or from a missing ES module.

nameNode

@Nullable
public abstract Node nameNode()

Node that this export originates from. Used for its source location.

Null only if from non-ES6 module or an export syntax that has no associated name, e.g. export * from.

moduleMetadata

public abstract ModuleMetadataMap.ModuleMetadata moduleMetadata()

The module that contains this export.

closureNamespace

@Nullable
public abstract java.lang.String closureNamespace()

mutated

public abstract boolean mutated()

Whether or not this export is potentially mutated after module execution (i.e. in a function scope).