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    Class Registry<T>

    A named lookup of values, registered once and read back by name - the shape underneath a catalog of factories, handlers, or scene sections, so a game can grow that catalog by registering another entry instead of adding another branch to a hand-written if/switch.

    Deliberately does not discover or import anything on its own: a game still writes the import and the register call for each entry itself, the same explicit-import style core/two-d already use throughout - this only replaces the dispatch step after that, not the wiring step before it.

    import { Registry } from '@datamoc/mw_games/core';

    const commands = new Registry<(args: string[]) => void>();
    commands.register('heal', (args) => console.log('healing', args[0]));

    commands.get('heal')(['fireling']); // "healing fireling"
    commands.get('missing'); // throws: no registration named "missing"

    Type Parameters

    • T
    Index
    constructor
    get has list register

    • throws if name is already registered - a duplicate is always an authoring error

      Parameters

      • name: string
      • value: T

      Returns void

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