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/** | |
* Valida un CUPS (C贸digo Unificado de Punto de Suministro) dado | |
* @param {string} CUPS C贸digo CUPS que se quiere verificar. M谩s informaci贸n aqu铆: https://es.wikipedia.org/wiki/C%C3%B3digo_Unificado_de_Punto_de_Suministro | |
* @returns Resultado de la verificaci贸n. `true` si el CUPS dado es correcto, o `false` en caso contrario. | |
*/ | |
function validarCUPS(CUPS) { | |
let ret = false; | |
const reCUPS = /^[A-Z]{2}(\d{4}\d{12})([A-Z]{2})(\d[FPCRXYZ])?$/i; | |
if (reCUPS.test(CUPS)) { | |
const mCUPS = CUPS.toUpperCase().match(reCUPS); |