Simple Chat Room in NodeJS, expressJS and mongoDB in Docker Swarm
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'use strict';
/*!
* ignore
*/
module.exports = function isPathSelectedInclusive(fields, path) {
const chunks = path.split('.');
let cur = '';
let j;
let keys;
let numKeys;
for (let i = 0; i < chunks.length; ++i) {
cur += cur.length ? '.' : '' + chunks[i];
if (fields[cur]) {
keys = Object.keys(fields);
numKeys = keys.length;
for (j = 0; j < numKeys; ++j) {
if (keys[i].indexOf(cur + '.') === 0 && keys[i].indexOf(path) !== 0) {
continue;
}
}
return true;
}
}
return false;
};