Blob get()

Reads data from specified location of a Blob.

Blob put()

Writes data into specified location of a Blob.

Blob size()

Determine size of a Blob.

blobDescriptor object

Describe data in a Blob.

global.defined()

Tests if variable has been defined.

global.getAttributes()

Gets attributes of a variable.

global.isFinite()

Determines if a value is finite.

global.isNaN()

Determines if a value is Not a Number.

global.setAttributes()

Sets attributes of a variable.

global.undefine()

Makes a variable undefined.

SElib.getObjectProperties()

Get name list of members of object/structure.

toString()

Converts any variable to a string representation.

valueOf()

Returns the value of any variable.