Created
December 20, 2013 17:43
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var char = '', | |
morseToChar = { | |
'.-': 'a', | |
'-...': 'b', | |
'-.-.': 'c', | |
'-..': 'd', | |
'.': 'e', | |
'..-.': 'f', | |
'--.': 'g', | |
'....': 'h', | |
'..': 'i', | |
'.---': 'j', | |
'-.-': 'k', | |
'.-..': 'l', | |
'--': 'm', | |
'-.': 'n', | |
'---': 'o', | |
'.--.': 'p', | |
'--.-': 'q', | |
'.-.': 'r', | |
'...': 's', | |
'-': 't', | |
'..-': 'u', | |
'...-': 'v', | |
'.--': 'w', | |
'-..-': 'x', | |
'-.--': 'y', | |
'--..': 'z', | |
'.----': '1', | |
'..---': '2', | |
'...--': '3', | |
'....-': '4', | |
'.....': '5', | |
'-....': '6', | |
'--...': '7', | |
'---..': '8', | |
'----.': '9', | |
'-----': '0'}; | |
function morse(signal) { | |
var result; | |
if (signal === PAUSE) { | |
result = morseToChar[char]; | |
char = ''; | |
return result; | |
} | |
if (signal === DIT) { | |
char += '.'; | |
} else if (signal === DAH) { | |
char += '-'; | |
} | |
return undefined; | |
} |
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