morse-tr v2.0.0

morse-tr

Fast morse code translation module.

npm i morse-tr

const morseTr = require('morse-tr');

Morse Code formatting

• Parts of a letter aren't separated.
• Letters of a word are separated by a single space.
• Word are separated by a slash.

Documentation

encrypt(text)

• text - string, message to encrypt.

If a letter is used in the string that isn't present in the notation a hash # will be inserted in its place.

morseTr.encrypt('hello');         // '.... . .-.. .-.. ---'
morseTr.encrypt('aą bć');         // '.- # / -... #'
morseTr.encrypt('.- -.. <>?');    // null

decrypt(text)

• text - string, morse code to decrypt.

If a morse letter is used in the string that isn't present in the notation a # will be inserted in its place.

If the input is not matched by the validation regex function returns null.

morseTr.decrypt('.... . .-.. .-.. ---');          // 'hello'
morse.decrypt('.- .-.-...- / -... --.-.-..-');    // 'a# b#'

isValidMorse(text)

• text - string, morse code to check.

Checks if a string is valid morse code.

morseTr.isValidMorse('-.. . .-..');    // true
morseTr.isValidMorse('-.. . <>?');     // false

Notation

Notation properties:

• .letters
• .numbers
• .symbols
• .characters
• .regex
• .unknownChar

Each character is an object with text and morse properties.

morseTr.notation.letters[0];
// { text: 'a', morse: '.-' }