uascript/lib/interpreter/interpreter.js

Javascript in Ukrainian

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.compile = void 0;
const keyword_map_1 = require("./keyword-map");
const parser_1 = require("./parser");
const STRING_PATTERN = '$';
const COMMENT_PATTERN = '%';
function compile(source) {
    return new Promise((resolve, reject) => {
        try {
            const { source: sourceWithoutStrings, fragments: strings } = parseString(source);
            const { source: sourceWithoutStringsAndComments, fragments: comments } = parseComments(sourceWithoutStrings);
            source = sourceWithoutStringsAndComments;
            Object.entries(keyword_map_1.dataMap).map(map => source = source.replace(new RegExp(map[1], 'g'), map[0]));
            source = parser_1.restore(source, strings, STRING_PATTERN);
            source = parser_1.restore(source, comments, COMMENT_PATTERN);
            resolve(source);
        }
        catch (e) {
            reject(e);
        }
    });
}
exports.compile = compile;
function parseString(source) {
    const doubleQuoteStrings = source.match(/"(.*?)"/g) || [];
    const singleQuoteStrings = source.match(/'(.*?)'/g) || [];
    const templateQuoteStrings = source.match(/`((.|\n)*)`/g) || [];
    const strings = [...doubleQuoteStrings, ...singleQuoteStrings, ...templateQuoteStrings];
    return {
        source: parser_1.parse(source, strings, STRING_PATTERN),
        fragments: strings
    };
}
function parseComments(source) {
    const singleLineComment = source.match(/\/\/(.*?)\n/g) || [];
    const multiLineStrings = source.match(/\/\*((.|\n)*)\*\//g) || [];
    const comments = [...singleLineComment, ...multiLineStrings];
    return {
        source: parser_1.parse(source, comments, COMMENT_PATTERN),
        fragments: comments
    };
}