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Use better names for the alphabet selection

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This commit is contained in:
Karsten Silkenbäumer 2019-03-02 17:55:03 +01:00
parent a262d70b88
commit d36cede0c7
4 changed files with 21 additions and 15 deletions
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9
src/core/operations/BaconCipherDecode.mjs
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@ -8,7 +8,7 @@
import Operation from "../Operation";
import {
BACON_ALPHABET_REDUCED, BACON_ALPHABET_COMPLETE,
BACON_ALPHABETS,
BACON_TRANSLATION_CASE, BACON_TRANSLATION_AMNZ, BACON_TRANSLATIONS, BACON_CLEARER_MAP, BACON_NORMALIZE_MAP,
swapZeroAndOne
} from "../lib/Bacon";
@ -33,7 +33,7 @@ class BaconCipherDecode extends Operation {
{
"name": "Alphabet",
"type": "option",
"value": [BACON_ALPHABET_REDUCED, BACON_ALPHABET_COMPLETE]
"value": Object.keys(BACON_ALPHABETS)
},
{
"name": "Translation",
@ -55,10 +55,11 @@ class BaconCipherDecode extends Operation {
*/
run(input, args) {
const [alphabet, translation, invert] = args;
// split text into groups of 5 characters
const alphabetObject = BACON_ALPHABETS[alphabet];
// remove invalid characters
input = input.replace(BACON_CLEARER_MAP[translation], "");
// normalize to unique alphabet
if (BACON_NORMALIZE_MAP[translation] !== undefined) {
input = input.replace(/./g, function (c) {
@ -95,7 +96,7 @@ class BaconCipherDecode extends Operation {
for (let index = 0; index < inputArray.length; index++) {
const code = inputArray[index];
const number = parseInt(code, 2);
output += number < alphabet.length ? alphabet[number] : "?";
output += number < alphabetObject.alphabet.length ? alphabetObject.alphabet[number] : "?";
}
return output;
}