Tengo este código que ayuda a generar una serie de horas en función de una hora de inicio y una hora de finalización, funciona bien durante 30 minutos o menos, pero no durante 1 hora (60) o más...
export const getTimes = (start, end, timeInterval = 30) => { if (!start || !end) return start = parseInt(start) * 2 + (+start.slice(-2) > 0) end = parseInt(end) * 2 + (+end.slice(-2) > 0) + 1 return Array.from({ length: end - start }, (_, i) => [ (i + start) >> 1, ((i + start) % 2) * Number(timeInterval), ]).map(([h, m]) => `${h % 12 || 12}:${m}${m.toString().length === 1 ? 0 : ""} ${ "AP"[+(h > 11)] }M`.replace(/bdb/g, "0$&") ) } console.log(getTimes("9:00", "22:00"))el resultado es
["9:00 AM","9:30 AM","10:00 AM","10:30 AM","11:00 AM","11:30 AM","12:00 PM","12:30 PM","1:00 PM","1:30 PM","2:00 PM","2:30 PM","3:00 PM","3:30 PM","4:00 PM","4:30 PM","5:00 PM","5:30 PM","6:00 PM","6:30 PM","7:00 PM","7:30 PM","8:00 PM","8:30 PM","9:00 PM","9:30 PM","10:00 PM"]pero por 1 hora(60)
["9:00 AM","9:60 AM","10:00 AM","10:60 AM","11:00 AM","11:60 AM","12:00 PM","12:60 PM","1:00 PM","1:60 PM","2:00 PM","2:60 PM","3:00 PM","3:60 PM","4:00 PM","4:60 PM","5:00 PM","5:60 PM","6:00 PM","6:60 PM","7:00 PM","7:60 PM","8:00 PM","8:60 PM","9:00 PM","9:60 PM","10:00 PM"]Su intervalo debe basarse en minutos. Agregue los minutos a la hora de inicio. Convierta los minutos totales a HH:MM. (tenga en cuenta que no hice el AM / PM, puede averiguarlo)
function getMins(time) { const parts = time.split(":"); return +parts[0] * 60 + +parts[1]; } function convertMins(totalMinutes) { const minutes = (totalMinutes % 60).toString().padStart(2, '0'); let hrs = (totalMinutes-minutes)/60; const hours = hrs.toString().padStart(2, '0'); return `${hours}:${minutes}`; } function getTimes(start, end, timeInterval = 30) { const startMins = getMins(start); const endMins = getMins(end); return Array.from({ length: Math.ceil((endMins - startMins) / timeInterval) + 1 }) .map((_, i) => convertMins( Math.min(startMins + i * timeInterval, endMins))); } console.log(getTimes("9:00", "22:00")) console.log(getTimes("9:00", "22:00", 20)) console.log(getTimes("9:00", "22:00", 60)) console.log(getTimes("9:00", "22:00", 35)) console.log(getTimes("9:00", "22:00", 180))Gracias chicos, finalmente lo conseguí.
function generateTime(start, end, step) { const dt = new Date(`December 17, 1995 ${start}`); const dc = new Date(`December 17, 1995 ${end}`); const rc = []; while (dt <= dc) { rc.push(dt.toLocaleTimeString('en-US',{timeStyle: 'short'})); dt.setMinutes(dt.getMinutes() + step); } return rc; } console.log(generateTime("9:00", "23:00", 90))