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Actually only 52 :D But yeah, I agree about googling part: I remember having Googled "tilde javascript" and "pipe javascript".. :) Tilde is useful with indexO
by pkstn 11y ago
Actually only 52 :D
But yeah, I agree about googling part: I remember having Googled "tilde javascript" and "pipe javascript".. :)
Tilde is useful with indexOf:
if (~array.indexOf(item)) {}
..equals to:
if (array.indexOf(item) > -1) {}
- yellowapple 11y agoThis is the sort of thing that makes Perl readable in comparison to Javascript :)