import * as settings from './settings';

const sleep = milliseconds => {

return new Promise(resolve => setTimeout(resolve, milliseconds));

};

/**

* Generate regular expression which finds userid and cross-project issue references

* from usermap and projectmap

*/

const generateUserProjectRegex = () => {

let reString = '';

if (settings.usermap !== null && Object.keys(settings.usermap).length > 0) {

reString = '@' + Object.keys(settings.usermap).join('|@');

}

if (

settings.projectmap !== null &&

Object.keys(settings.projectmap).length > 0

) {

if (reString.length > 0) {

reString += '|';

}

reString += Object.keys(settings.projectmap).join('#|') + '#';

}

return new RegExp(reString, 'g');

};

// ----------------------------------------------------------------------------

module.exports = { sleep, generateUserProjectRegex };