# text_delta v1.2.0 API Reference

## Modules

Delta is a format used to describe text states and changes

The application of a delta onto a text state

Attributes represent format associated with `TextDelta.Operation.insert/0`

or `TextDelta.Operation.retain/0`

operations. This library uses maps to
represent attributes

The composition of two non-concurrent deltas into a single delta

Iterator iterates over two sets of operations at the same time, ensuring next elements in the resulting stream are of equal length

Operations represent a smallest possible change applicable to a text

The transformation of two concurrent deltas such that they satisfy the convergence properties of Operational Transformation