flextape-js
Sawed your string in half? Slap on some Flex Tape!
Usage:
const flextape = require('flextape');
flextape.slap("I sawed this", "boat in half!"); // returns "I sawed this boat in half!"
flextape.slap("I used ", 10, " coats of Flex Seal on my air boat!"); // returns "I used 10 coats of Flex Seal on my air boat!"