@roots/bud-api/lib/methods/provide/index.js

bud.js core module

import { BudError } from '@roots/bud-support/errors';
import isString from '@roots/bud-support/isString';
import isUndefined from '@roots/bud-support/isUndefined';
export const provide = async function (...params) {
    if (!params) {
        throw new Error(`bud.provide: packages must be an object`);
    }
    const plugin = this.extensions.get(`@roots/bud-extensions/webpack-provide-plugin`);
    if (!isUndefined(params[1])) {
        const value = params[0];
        const accessors = !Array.isArray(params[1]) ? [params[1]] : params[1];
        if (!valid(value) || !valid(accessors)) {
            throw new BudError(`bud.provide: when specifying a key and value using multiple parameters, the key should be a string and the value should be a string or array of strings`, {
                docs: new URL(`https://bud.js.org/reference/bud.provide`),
                thrownBy: `bud.provide`,
            });
        }
        accessors.forEach(accessor => plugin.setOptions({ ...plugin.options, [`${accessor}`]: value }));
        return this;
    }
    const modified = Object.entries(params[0]).reduce((acc, [key, values]) => {
        if (!Array.isArray(values))
            return { ...acc, [values]: key };
        return values.reduce((all, value) => ({ ...all, [`${value}`]: key }), acc);
    }, plugin.options ?? {});
    plugin.setOptions(modified);
    return this;
};
const valid = (param) => Array.isArray(param) || isString(param);