javascript: support for === and !===

sorry if this has already come up. I really love this font, tho i write mostly js code.

in javascript it's common to use triple equals for "strict" equality:

ex:

true: 1 == '1'
false: 1 === '1'
true: 1 !== '1'

javascript is truly magical.

currently the first two == and != leave a dangling=.

to keep it from conflicting, maybe the triple lined mathematical equivalence/identical-to would fit:

true: 1 ≡ 1
false: 1 ≢ 1