Type Alias JssmGroupRef

A bare reference to a named group as it appears in the parse tree — written &Name in FSL. Stands in for a state wherever a group may be used (a transition source/target, a state declaration subject, or a hook subject). Distinct from the &Name : [...] declaration form, which defines the group's members.

import { parse } from 'jssm';
parse('&busy : [a b]; &busy -> idle;')[1].from;
// { key: 'group_ref', name: 'busy' }
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