iota-ternary/dist/trytes-to-trits/version-1.js

Fast utility functions for conversion between trytes, trits and bytes

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const TRYTES_TO_TRITS = {
    "9": [0, 0, 0],
    "A": [1, 0, 0],
    "B": [-1, 1, 0],
    "C": [0, 1, 0],
    "D": [1, 1, 0],
    "E": [-1, -1, 1],
    "F": [0, -1, 1],
    "G": [1, -1, 1],
    "H": [-1, 0, 1],
    "I": [0, 0, 1],
    "J": [1, 0, 1],
    "K": [-1, 1, 1],
    "L": [0, 1, 1],
    "M": [1, 1, 1],
    "N": [-1, -1, -1],
    "O": [0, -1, -1],
    "P": [1, -1, -1],
    "Q": [-1, 0, -1],
    "R": [0, 0, -1],
    "S": [1, 0, -1],
    "T": [-1, 1, -1],
    "U": [0, 1, -1],
    "V": [1, 1, -1],
    "W": [-1, -1, 0],
    "X": [0, -1, 0],
    "Y": [1, -1, 0],
    "Z": [-1, 0, 0]
};
function trytesToTrits(trytes) {
    var i, j, t;
    const size = trytes.length;
    const trits = new Array(size * 3);
    for (i = 0, j = 0; i < size; i += 1, j += 3) {
        t = TRYTES_TO_TRITS[trytes[i]];
        trits[j + 0] = t[0];
        trits[j + 1] = t[1];
        trits[j + 2] = t[2];
    }
    return trits;
}
exports.trytesToTrits = trytesToTrits;