@@ -2,8 +2,13 @@ import { compose } from 'lib/lib';
3export const buildFormatter = (formatters = []) => compose(...formatters);
3export const buildFormatter = (formatters = []) => compose(...formatters);
5−export const prependSig = (s = '') =>
5+export const prependSig = s => {
6+ if (!s || s.length <= 1) {
6− s.length && s.charAt(0) !== '~' ? `~${s}` : s;
10+ return s.charAt(0) === '~' ? s : `~${s}`;
8export const convertToNumber = s => {
13export const convertToNumber = s => {