wj-config/out/dataSources/SingleValueDataSource.js

Javascript configuration module for NodeJS and browser frameworks such as React that works like ASP.net configuration where data sources are specified (usually JSON files) and environment variables can contribute/overwrite values by following a naming con

import { DictionaryDataSource } from "./DictionaryDataSource.js";
function buildDictionary(key, value) {
    if (!key) {
        throw new Error('No valid path was provided.');
    }
    const dicFn = (k, v) => {
        const dic = {};
        dic[k] = v;
        return dic;
    };
    if (typeof key === 'function') {
        return async () => {
            const [k, v] = await key();
            return dicFn(k, v);
        };
    }
    return dicFn(key, value);
}
export class SingleValueDataSource extends DictionaryDataSource {
    constructor(path, value, hierarchySeparator = ':') {
        super(buildDictionary(path, value), hierarchySeparator);
        if (typeof path === 'string') {
            this.name = `Single Value: ${path}`;
        }
        else {
            this.name = 'Single Value';
        }
    }
}