26 lines
871 B
TypeScript
26 lines
871 B
TypeScript
import { clsx, type ClassValue } from "clsx"
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import { twMerge } from "tailwind-merge"
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export function cn(...inputs: ClassValue[]) {
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return twMerge(clsx(inputs))
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}
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export function validarCPFLocal(cpf: string): boolean {
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if (!cpf) return false;
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cpf = cpf.replace(/[^\d]+/g, "");
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if (cpf.length !== 11) return false;
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if (/^(\d)\1{10}$/.test(cpf)) return false;
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let soma = 0, resto = 0;
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for (let i = 1; i <= 9; i++) soma += parseInt(cpf.substring(i - 1, i)) * (11 - i);
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resto = (soma * 10) % 11; if (resto === 10 || resto === 11) resto = 0;
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if (resto !== parseInt(cpf.substring(9, 10))) return false;
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soma = 0;
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for (let i = 1; i <= 10; i++) soma += parseInt(cpf.substring(i - 1, i)) * (12 - i);
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resto = (soma * 10) % 11; if (resto === 10 || resto === 11) resto = 0;
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if (resto !== parseInt(cpf.substring(10, 11))) return false;
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return true;
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}
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