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@leaderty/contracts

v0.0.2

Published

Utilidades para cálculos y manejo de contratos.

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Maintainers

franelfersfranelfers

Keywords

Readme

@leaderty/contracts

Utilidades para cálculos y manejo de contratos.

Setup

npm install @leaderty/contracts

Funciones

calculateEndDate(startDate, installments)

Calcula la fecha de finalización de un contrato dado una fecha de inicio y cantidad de cuotas.

Suma el número especificado de meses a la fecha de inicio, preservando el día del mes cuando es posible. Si el mes destino tiene menos días que el día de inicio (ej: 31 de enero + 1 mes), usa el último día disponible.

Parámetros:

  • startDate - Fecha en formato YYYY-MM-DD
  • installments - Número de meses a agregar

Retorna: string - Fecha en formato YYYY-MM-DD, o '-' si la fecha de inicio es inválida

Ejemplos:

calculateEndDate("2026-04-10", 1)   // "2026-05-10"
calculateEndDate("2026-04-01", 24)  // "2028-04-01"
calculateEndDate("2026-12-31", 23)  // "2028-11-30"