Module field_changes 

What a change does to an entity, field by field, in the shape the review page and agents read.

Structs

ExerciseFieldOwner

The exercise of a page a field change is in.

FieldChange

One field a change sets to another value.

Enums

EntityField

A field of an entity snapshot that a change can set, named as the snapshot names it. Ids and page content are no fields: content is shown rendered.

FieldValue

A field’s value, typed for display.

Traits

HasFields 🔒

The fields of each kind of entity. Each destructures its snapshot, so that a new snapshot field can’t go unlisted.

Functions

date_time 🔒

diff 🔒

The fields that differ between two states of one entity, None for a state where it doesn’t exist; both must be of the same kind.

exercise_field_changes

The fields agents edit that differ between two states of one exercise. Review instructions count only where the exercise has its own; the course default’s are its own entity’s.

exercises_field_changes 🔒

The field changes of exercises from their records in before; exercises without one there are new, so their fields are left out.

field_changes

What a change does to an entity, field by field, with references left unlabelled; see FieldChange::references_mut. A page’s exercises are compared with exercises_before, the exercises before the change by id, wherever they were.

flag 🔒

number 🔒

optional_text 🔒

reference 🔒

A reference to be labelled; see FieldChange::references_mut.

text 🔒

Type Aliases

Fields 🔒