ts-to-html/scripts/utils/env.js

TS and SASS compiler for a HTML with live preview

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const node_fs_1 = require("node:fs");
const node_path_1 = require("node:path");
function env() {
    let path = (0, node_path_1.resolve)(process.cwd(), '.env');
    const parse = (src) => {
        // eslint-disable-next-line
        const LINE = /(?:^|^)\s*(?:export\s+)?([\w.-]+)(?:\s*=\s*?|:\s+?)(\s*'(?:\\'|[^'])*'|\s*"(?:\\"|[^"])*"|\s*`(?:\\`|[^`])*`|[^#\r\n]+)?\s*(?:#.*)?(?:$|$)/mg; // prettier-ignore
        const obj = {};
        let lines = src.toString('utf8').replace(/\r\n?/mg, '\n'), match;
        while ((match = LINE.exec(lines))) {
            let key = match[1], value = match[2] || "";
            value = value.trim();
            // Check if double quoted
            const maybeQuote = value[0];
            value = value.replace(/^(['"`])([\s\S]*)\1$/mg, '$2');
            if (maybeQuote === '"')
                value = value.replace(/\\n/g, '\n').replace(/\\r/g, '\r');
            obj[key] = value;
        }
        return obj;
    };
    try {
        const parsed = parse((0, node_fs_1.readFileSync)(path, { encoding: 'utf8' }));
        // Don't override the existing arguments
        Object.keys(parsed).forEach(key => {
            if (!Object.prototype.hasOwnProperty.call(process.env, key)) {
                process.env[key] = parsed[key];
            }
        });
        return parsed;
    }
    catch (error) {
        return { error };
    }
}
exports.default = env;