'use strict'; const operatorNames = { equal: 'equal to', start: 'starting with', end: 'ending in', contain: 'containing', greater: 'greater than', less: 'less than', greatereq: 'greater than or equal to', lesseq: 'less than or equal to', }; const operators = { equal: (a, b) => String(a) === String(b), start: (a, b) => String(a).startsWith(b), end: (a, b) => String(a).startsWith(b), contain: (a, b) => String(a).includes(b), greater: (a, b) => Number(a) > Number(b), less: (a, b) => Number(a) < Number(b), greatereq: (a, b) => Number(a) >= Number(b), lesseq: (a, b) => Number(a) <= Number(b), }; module.exports = { operatorNames, operators };