Support power operator via ^

[jarrodspurrier]

Would love to have the library able to interpret the power operator (^).

[jarrodspurrier]

Just found the operator override documentation, however it doesn't appear to allow me to override the "^" character. I get the following error: unrecognized character: U+005E '^'

Looks like you might just need to add the '^' rune to here?

[antonmedv]

Done!