ember-load-initializers/dist/index.js

A tiny add-on to autoload your initializer files in ember-cli.

function resolveInitializer(modules, moduleName) {
    let module = modules.load(moduleName);
    if (!module) {
        throw new Error(moduleName + ' must export an initializer.');
    }
    let initializer = module.default;
    if (!initializer) {
        throw new Error(moduleName + ' must have a default export');
    }
    if (!initializer.name) {
        initializer.name = moduleName.slice(moduleName.lastIndexOf('/') + 1);
    }
    return initializer;
}
function registerInitializers(app, modules, moduleNames) {
    for (let moduleName of moduleNames) {
        app.initializer(resolveInitializer(modules, moduleName));
    }
}
function registerInstanceInitializers(app, modules, moduleNames) {
    for (let moduleName of moduleNames) {
        app.instanceInitializer(resolveInitializer(modules, moduleName));
    }
}
/**
 * Configure your application as it boots
 */
export default function loadInitializers(app, prefix, explicitModules) {
    var initializerPrefix = prefix + '/initializers/';
    var instanceInitializerPrefix = prefix + '/instance-initializers/';
    var initializers = [];
    var instanceInitializers = [];
    let modules;
    if (explicitModules) {
        modules = {
            names() {
                return Object.keys(explicitModules);
            },
            load(name) {
                return explicitModules[name];
            }
        };
    }
    else {
        modules = {
            names() {
                let requirejs = globalThis.requirejs;
                if (!requirejs || !requirejs._eak_seen) {
                    throw new Error("No global AMD loader found. To use loadInitializers without a global AMD loader you must provide explicit modules");
                }
                return Object.keys(requirejs._eak_seen);
            },
            load(name) {
                return globalThis.require(name, null, null, true);
            }
        };
    }
    for (let moduleName of modules.names()) {
        if (moduleName.startsWith(initializerPrefix) && !moduleName.endsWith('-test')) {
            initializers.push(moduleName);
        }
        else if (moduleName.startsWith(instanceInitializerPrefix) && !moduleName.endsWith('-test')) {
            instanceInitializers.push(moduleName);
        }
    }
    registerInitializers(app, modules, initializers);
    registerInstanceInitializers(app, modules, instanceInitializers);
}