Method canModify

src/tenso.js:90–92

* Checks if a given HTTP method can modify data * @param {string} arg - HTTP method to check * @returns {boolean} True if the method can modify data, false otherwise

(arg)

	 * @returns {boolean} True if the method can modify data, false otherwise
	 */
	canModify (arg) {
		return arg.includes(DELETE) || hasBody(arg);
	}

	/**
	 * Handles connection setup for incoming requests