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Tidied up 'Convert to NATO alphabet' operation

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n1474335 2020-03-13 17:10:29 +00:00
parent 0fad891a3a
commit 022ef71d2c
2 changed files with 51 additions and 129 deletions
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172
src/core/operations/ConvertToNATOAlphabet.mjs
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@ -18,8 +18,8 @@ class ConvertToNATOAlphabet extends Operation {
this.name = "Convert to NATO alphabet";
this.module = "Default";
this.description = "Convert a text to NATO alphabet.";
this.infoURL = "https://en.wikipedia.org/wiki/NATO_phonetic_alphabet";
this.description = "Converts characters to their representation in the NATO phonetic alphabet.";
this.infoURL = "https://wikipedia.org/wiki/NATO_phonetic_alphabet";
this.inputType = "string";
this.outputType = "string";
this.args = [];
@ -31,130 +31,52 @@ class ConvertToNATOAlphabet extends Operation {
* @returns {string}
*/
run(input, args) {
let result = "";
const text = input.toUpperCase();
for (let i = 0; i < text.length; i++) {
switch (text.charAt(i)) {
case "A":
result += "alfa ";
break;
case "B":
result += "bravo ";
break;
case "C":
result += "charlie ";
break;
case "D":
result += "delta ";
break;
case "E":
result += "echo ";
break;
case "F":
result += "foxtrot ";
break;
case "G":
result += "golf ";
break;
case "H":
result += "hotel ";
break;
case "I":
result += "india ";
break;
case "J":
result += "juliett ";
break;
case "K":
result += "kilo ";
break;
case "L":
result += "lima ";
break;
case "M":
result += "mike ";
break;
case "N":
result += "november ";
break;
case "O":
result += "oscar ";
break;
case "P":
result += "papa ";
break;
case "Q":
result += "quebec ";
break;
case "R":
result += "romeo ";
break;
case "S":
result += "sierra ";
break;
case "T":
result += "tango ";
break;
case "U":
result += "uniform ";
break;
case "V":
result += "victor ";
break;
case "W":
result += "whiskey ";
break;
case "X":
result += "xray ";
break;
case "Y":
result += "yankee ";
break;
case "Z":
result += "zulu ";
break;
case " ":
result += " ";
break;
case "0":
result += "zero ";
break;
case "1":
result += "one ";
break;
case "2":
result += "two ";
break;
case "3":
result += "three ";
break;
case "4":
result += "four ";
break;
case "5":
result += "five ";
break;
case "6":
result += "six ";
break;
case "7":
result += "seven ";
break;
case "8":
result += "eight ";
break;
case "9":
result += "nine ";
break;
default:
result += text.charAt(i) + " ";
}
}
return result;
return input.replace(/[a-z0-9,/.]/ig, letter => {
return lookup[letter.toUpperCase()];
});
}
}
const lookup = {
"A": "Alfa ",
"B": "Bravo ",
"C": "Charlie ",
"D": "Delta ",
"E": "Echo ",
"F": "Foxtrot ",
"G": "Golf ",
"H": "Hotel ",
"I": "India ",
"J": "Juliett ",
"K": "Kilo ",
"L": "Lima ",
"M": "Mike ",
"N": "November ",
"O": "Oscar ",
"P": "Papa ",
"Q": "Quebec ",
"R": "Romeo ",
"S": "Sierra ",
"T": "Tango ",
"U": "Uniform ",
"V": "Victor ",
"W": "Whiskey ",
"X": "X-ray ",
"Y": "Yankee ",
"Z": "Zulu ",
"0": "Zero ",
"1": "One ",
"2": "Two ",
"3": "Three ",
"4": "Four ",
"5": "Five ",
"6": "Six ",
"7": "Seven ",
"8": "Eight ",
"9": "Nine ",
",": "Comma ",
"/": "Fraction bar ",
".": "Full stop ",
};
export default ConvertToNATOAlphabet;