Date.format NPM

Date.format

Languages:[EN,ES]

Add to JS Date.prototype .format() method, allow format the object date in a readable form.
Call to method with the pattern you want and will return it formated.

Date.format is based on String.format > "Hello {name}!".format({name:"Homer"});

npm

Date.prototype.format( pattern [, UTC]);

pattern (string): Pattern to fomat the date. Values of the date are enclosed in braces: {M}, {D}, etc. See below reference.
UTC (boolean): true if UTC. False to GMT.
return a formated String.

require('date.format');

var date = new Date();
console.log(date.format("Local: Day {Y}/{M}/{D} at {h}:{m}:{s} and {ms}ms"));
console.log(date.format("Local: Day {YY}/{MM}/{DD} at {hh}:{mm}:{ss} and {mss}ms"));
console.log(date.format("UTC: Day {Y}/{M}/{D} at {h}:{m}:{s} and {ms}ms",true));
console.log(date.format("UTC: Day {YY}/{MM}/{DD} at {hh}:{mm}:{ss} and {mss}ms",true));

/*

>> Local: Day 2015/1/5 at 20:44:58 and 803ms
>> Local: Day 15/01/05 at 20:44:58 and 0803ms
>> UTC: Day 2015/1/5 at 19:44:58 and 803ms
>> UTC: Day 15/01/15 at 19:44:58 and 0803ms

*/

Y or YYYY: Year with four digits. YY Year 2 digits, 00-99
M: Month without leading zeros 1-12. MM Month 2 digits.
D: Day without leading zeros 1-31. DD Day 2 digits.
h: hour without leading zeros 0-23. hh hour 2 digits.
m: minutes without leading zeros 0-59. mm minutes 2 digits.
s: seconds without leading zeros 0-59. ss seconds 2 digits.
ms: milliseconds without leading zeros 0-999. mss milliseconds 4 digits.

NEW:

tz: Timezone difference between UTC and Local Time in minutes
tzh: Timezone difference between UTC and Local Time in hours

Licence

MIT

Date.format (es)

Añade a Date.prototype de JS el método .format(), permitiendo formatear el objeto date de una forma legible. Especificamos al método el formato en el que devolverá el objeto date.

Date.format utiliza String.format > "Hello {name}!".format({name:"Homer"});

npm

Date.prototype.format( pattern [, UTC]);

pattern (string): patrón con el formato de sustitución de String.format
UTC (boolean): true si el date es UTC. False para GMT.

require('date.format');

var date = new Date();
console.log(date.format("Local: Day {Y}/{M}/{D} at {h}:{m}:{s} and {ms}ms"));
console.log(date.format("Local: Day {YY}/{MM}/{DD} at {hh}:{mm}:{ss} and {mss}ms"));
console.log(date.format("UTC: Day {Y}/{M}/{D} at {h}:{m}:{s} and {ms}ms",true));
console.log(date.format("UTC: Day {YY}/{MM}/{DD} at {hh}:{mm}:{ss} and {mss}ms",true));

/*

>> Local: Day 2015/1/5 at 20:44:58 and 803ms
>> Local: Day 15/01/05 at 20:44:58 and 0803ms
>> UTC: Day 2015/1/5 at 19:44:58 and 803ms
>> UTC: Day 15/01/15 at 19:44:58 and 0803ms

*/

Y y YYYY: Año completo. YY Año 2 dígitos, 00-99
M: Mes sin ceros iniciales 1-12. MM Mes en 2 dígitos.
D: Día sin ceros iniciales 1-31. DD Día en 2 dígitos.
h: hora sin ceros iniciales 0-23. hh hora en 2 dígitos.
m: minutos sin ceros iniciales 0-59. mm minutos en 2 dígitos.
s: segundos sin ceros iniciales 0-59. ss segundos en 2 dígitos.
ms: milisegundos sin ceros iniciales 0-999. mss milisegundos 4 dígitos.