Strengthen JS Types

strong.js

/**
 * STRENGTH!
 */
Object.prototype.toString = Array.prototype.toString = undefined;

/**
 * Now operators will throw an exception when attempting
 * to convert objects & arrays to a string!
 */
[] + {}; // nope
1 - []; // nope
[] * 123; // nope
'foo' >> {}; // nope
'bar' << {}; // nope

/**
 * Wait, wait... why the ()?  Well... JS has this useless block syntax.
 * So {} is an empty block statement, which means without () JS would see:
 *     {};   // Cool statement!
 *     / {}; // Wat?  You're not dividing by anything!
 */
({} / {}); // nope

weak.js

[] + {} === '[object Object]'; // wat
1 - [] === 1; // wat
[] * 123 === 0; // wat
({} / {}) === '[object Object][object Object]'; // wat
'foo' >> {} === 0; // wat
'bar' >> {} === 0; // wat
isNaN({} / {}) === true; // wat...