@bokeh/bokehjs/build/js/lib/core/resolvers.js

Interactive, novel data visualization

export class ModelResolver {
    parent;
    static __name__ = "ModelResolver";
    _known_models = new Map();
    constructor(parent, models = []) {
        this.parent = parent;
        for (const model of models) {
            this.register(model);
        }
    }
    get(name) {
        return this._known_models.get(name) ?? this.parent?.get(name) ?? null;
    }
    register(model, force = false) {
        const name = model.__qualified__;
        if (force || this.get(name) == null) {
            this._known_models.set(name, model);
        }
        else {
            console.warn(`Model '${name}' was already registered with this resolver`);
        }
    }
    get names() {
        return [...this._known_models.keys()].sort();
    }
}
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