The assertion related with this step.
The character offset within the source EPUB CFI string corresponding to this node.
The step value. Always set if this is a 'stepText' or 'stepElement'. Is never set if this is a 'stepOffset'. An even number always target an element. An odd number always target character data.
The type of EPUB CFI node.
Generated using TypeDoc
Describes a step in a epubcfi path. A step normally contains a stepValue identifying a target childNode relative the result of previous step.
An assertion can optionally be set on the step, with the purpose of further validating the target element/text for this step.