Module DataFlow::PseudoProperties

A collection of pseudo-properties that are used in multiple files.

A pseudo-property represents the location where some value is stored in an object.

For use with load/store steps in DataFlow::AdditionalFlowStep and TypeTracking.

Import path

import javascript

Predicates

arrayElement

Gets a pseudo-property for the location of elements in an Array.

arrayElement

Gets a pseudo-property for the location of the ith element in an Array.

arrayLikeElement

Gets a pseudo-property for the location of elements in some array-like object. (Set, Array, or Iterator).

iteratorElement

Gets a pseudo-property for the location of elements in a JavaScript iterator.

mapValue

Gets a pseudo-property for the location of a map value where the key is key.

mapValueAll

Gets a pseudo-property for the location of all the values in a map.

mapValueKnownKey

Gets a pseudo-property for the location of a map value where the key is key. The string value of the key is encoded in the result, and there is only a result if the string value of key is known.

mapValueUnknownKey

Gets a pseudo-property for the location of map values, where the key is unknown.

setElement

Gets a pseudo-property for the location of elements in a Set