passkit-generator
Version:
The easiest way to generate custom Apple Wallet passes in Node.js
70 lines • 2.23 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.create = exports.parse = void 0;
const os_1 = require("os");
const buffer_1 = require("buffer");
// ************************************ //
// *** UTILS FOR PASS.STRINGS FILES *** //
// ************************************ //
/**
* Parses a string file to convert it to
* an object
*
* @param buffer
* @returns
*/
function parse(buffer) {
const fileAsString = buffer.toString("utf8");
const translationRowRegex = /"(?<key>.+)"\s+=\s+"(?<value>.+)";\n?/;
const commentRowRegex = /\/\*\s*(.+)\s*\*\//;
let translations = [];
let comments = [];
let blockStartPoint = 0;
let blockEndPoint = 0;
do {
if (
/** New Line, new life */
/\n/.test(fileAsString[blockEndPoint]) ||
/** EOF */
blockEndPoint === fileAsString.length) {
let match;
const section = fileAsString.substring(blockStartPoint, blockEndPoint + 1);
if ((match = section.match(translationRowRegex)) && match.groups) {
const { groups: { key, value }, } = match;
translations.push([key, value]);
}
else if ((match = section.match(commentRowRegex))) {
const [, content] = match;
comments.push(content.trimEnd());
}
/** Skipping \n and going to the next block. */
blockEndPoint += 2;
blockStartPoint = blockEndPoint - 1;
}
else {
blockEndPoint += 1;
}
} while (blockEndPoint <= fileAsString.length);
return {
translations,
comments,
};
}
exports.parse = parse;
/**
* Creates a strings file buffer
*
* @param translations
* @returns
*/
function create(translations) {
const stringContents = [];
const translationsEntries = Object.entries(translations);
for (let i = 0; i < translationsEntries.length; i++) {
const [key, value] = translationsEntries[i];
stringContents.push(`"${key}" = "${value}";`);
}
return buffer_1.Buffer.from(stringContents.join(os_1.EOL));
}
exports.create = create;
//# sourceMappingURL=StringsUtils.js.map