Adds an accessor based property to the constructor or prototype with custom property attributes. @param dest destination for this property @param nam

Initialize the standard objects. <p>Creates instances of the standard objects and their constructors (Object, String, Number, Date, etc.), setting up

This test calls initStandardObjects a second time. The expection is, that all modified objects are reset to default. Due a caching issue <code>[] inst

Return the scope in which this function was declared or closed over. This is the "[[Environment]]" defined in https://tc39.es/ecma262/#sec-ecmascript-

Return whether the map is empty.

Get the current language version. <p>The language version number affects JavaScript semantics as detailed in the overview documentation. @return an

Search for TypeInfoFactory in the given scope. @param scope scope to search for TypeInfoFactory object. @return previously associated TypeInfoFactory

Checks every variable {@code v} in {@code source} is marked as a number-variable iff {@code numbers} contains {@code v}

Returns a textual message identified by the given messageId, parameterized by the given arguments. @param messageId the identifier of the message @pa

Returns comment set @return comment set, sorted by start position. Can be {@code null}.

Return a new buffer that represents a slice of this buffer's content, starting at position "start" and ending at position "end". Both values will be "

Helper to write and read a Float16 value for round-trip testing. @param value The value to write @param littleEndian Byte order @return The value rea

Close the context. Destroy the JavaScript environment.

Convert the value to a number. <p>See ECMA 9.3.

Generate code to load the given integer on stack. @param k the constant

Get the global scope. <p>Walks the parent scope chain to find an object with a null parent scope (the global object). @param obj a JavaScript object

Can only be called when node has String context.

Set the prototype of the object. @param prototype the prototype to set

Convenience methods.

@return a TypeInfo representing an array type whose component type is the provided {@code component} param @see TypeInfo#isArray() @see TypeInfo#g

Sets the node parent. This method automatically adjusts the current node's start position to be relative to the new parent. @param parent the new par

Execute the provided script and assert the result. The language version is not changed. The {@link Context} feature Context.FEATURE_INTL_402 is enable

Get name of the function described by this script. Return null or an empty string if this script is not a function.

Get the current Context. <p>The current Context is per-thread; this method looks up the Context associated with the current thread. @return the Cont

Utility method to add properties to arbitrary Scriptable object. If destination is instance of ScriptableObject, calls defineProperty there, otherwise

get an array whose element type is the caller TypeInfo

See ECMA 9.5.

Get the parent scope of this scope. @return the parent scope

Exit a block of code requiring a Context. <p>Calling {@code exit()} will remove the association between the current thread and a Context if the prior