commit 9d5f1c15e11de8670b858ab8dcde9919ac41b5e9 · gmstn.systems/lattice

gmstn.systems / lattice

decentralised sync engine

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feat: string is domain helper

serenity 1 month ago 9d5f1c15 95e37b07

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unified split

Changed files

+12

src

lib

utils

domains.ts

+12

src/lib/utils/domains.ts

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       /**

     

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        * Checks if a string is a domain

     

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        * does NOT do TLD-level checks. Any domain/NSID-like string will pass this check

     

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        */

     

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       export const isDomain = (str: string) => {

     

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           try {

     

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               const url = new URL(str.includes("://") ? str : `https://${str}`);

     

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               return url.hostname.includes(".") && !url.hostname.startsWith(".");

     

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           } catch {

     

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               return false;

     

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           }

     

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       };