Sha256: c629d2394e0f19d8bec64df6060aef4be89bb8fc9f751eeb2dd814f4036f482b
Contents?: true
Size: 1.64 KB
Versions: 211
Compression:
Stored size: 1.64 KB
Contents
const PATTERNS = {
0: [' _ ',
'| |',
'|_|',
' '],
1: [' ',
' |',
' |',
' '],
2: [' _ ',
' _|',
'|_ ',
' '],
3: [' _ ',
' _|',
' _|',
' '],
4: [' ',
'|_|',
' |',
' '],
5: [' _ ',
'|_ ',
' _|',
' '],
6: [' _ ',
'|_ ',
'|_|',
' '],
7: [' _ ',
' |',
' |',
' '],
8: [' _ ',
'|_|',
'|_|',
' '],
9: [' _ ',
'|_|',
' _|',
' ']
};
export default class Parser {
convert(text) {
return Parser.splitIntoRows(text).map(Parser.valuesInRow).join(',');
}
static valuesInRow(row) {
return Parser.splitIntoDigits(row).map(Parser.getDigit).join('');
}
static splitIntoRows(text) {
const rows = [];
const lines = text.split('\n');
for (let rowNumber = 0; rowNumber < lines.length; rowNumber += 4) {
let row = '';
for (let rowLine = 0; rowLine < 4; rowLine++) {
row += lines[rowNumber + rowLine] + '\n';
}
rows.push(row.slice(0, -1));
}
return rows;
}
static splitIntoDigits(row) {
const digits = [],
rows = row.split('\n');
for (let digitNumber = 0; digitNumber < rows[0].length; digitNumber += 3) {
let digit = '';
for (let rowNumber = 0; rowNumber < rows.length; rowNumber++) {
digit += rows[rowNumber].substr(digitNumber, 3);
}
digits.push(digit);
}
return digits;
}
static getDigit(text) {
for (let digit in PATTERNS) {
if (PATTERNS.hasOwnProperty(digit)) {
if (PATTERNS[digit].join('') === text) {
return digit;
}
}
}
return '?';
}
}
Version data entries
211 entries across 211 versions & 1 rubygems