@synotech/utils/src/publicKeyGetString.ts

a collection of utilities for internal use

/**
 * This function returns a public key string without the header and footer
 * @module publicKeyGetString
 * @param {string} key - a stringified object in string format
 * @return {string} {string} a public key string without the header and footer
 * @example
 *
 * publicKeyGetString('-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA)
 *
 */
export const publicKeyGetString = (key: string | any): any => {
	return key
		.replace(/-----BEGIN PUBLIC KEY-----|-----END PUBLIC KEY-----/g, '')
		.replace(/\\n/g, '\n')
		.trim();
};