americanMapping constant

Map<int, int> const americanMapping

This is a default mapping of the 26 letters used in US English.

Implementation

static const Map<int, int> americanMapping = {
  $A: $nul,
  $B: $1,
  $C: $2,
  $D: $3,
  $E: $nul,
  $F: $1,
  $G: $2,
  $H: $nul,
  $I: $nul,
  $J: $2,
  $K: $2,
  $L: $4,
  $M: $5,
  $N: $5,
  $O: $nul,
  $P: $1,
  $Q: $2,
  $R: $6,
  $S: $2,
  $T: $3,
  $U: $nul,
  $V: $1,
  $W: $nul,
  $X: $2,
  $Y: $nul,
  $Z: $2
};