@minofrk/msf-pretty-print/lib/index.js

An opinionated pretty-printer for MSF format.

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
exports.__esModule = true;
var json_stable_stringify_1 = __importDefault(require("json-stable-stringify"));
var constants_1 = require("./constants");
var format_1 = __importDefault(require("./format"));
var comparator_1 = __importDefault(require("./comparator"));
var Option_1 = require("fp-ts/lib/Option");
function msfPrettyPrint(source) {
    var replacements = [];
    var replacer = function (key, value) {
        var product = format_1["default"](key, value);
        if (Option_1.isNone(product))
            return value;
        replacements.push(product.value);
        return '$' + (replacements.length - 1);
    };
    var options = {
        replacer: replacer,
        space: constants_1.indentString,
        cmp: function (x, y) { return comparator_1["default"](x.key, y.key); }
    };
    return json_stable_stringify_1["default"](source, options).replace(/^(\s*)(".*?": )"\$(\d+)"(,?)$/gm, function () {
        var $ = [];
        for (var _i = 0; _i < arguments.length; _i++) {
            $[_i] = arguments[_i];
        }
        var item = $[2] + replacements[Number($[3])] + $[4];
        return item.replace(/^/gm, $[1]);
    });
}
exports["default"] = msfPrettyPrint;
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