Press n or j to go to the next uncovered block, b, p or k for the previous block.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 | 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 5x 5x 5x 1x 5x 1x 5x 1x 5x 1x 5x 1x 5x 5x 1x 1x 1x 1x 1x 16x 16x 16x 2x 2x 14x 16x 13x 13x 1x 1x 1x 1x 1x 1x 1x 1x 1x 27x 27x 27x 27x 27x | import { EOL } from 'os'; export type LineEnding = 'LF' | 'CRLF' | 'CR' | 'LFCR'; export const lineEndings: LineEnding[] = ['LF', 'CRLF', 'CR', 'LFCR']; const multiCharRegExp = /(\r\n)|(\n\r)/g; const singleCharRegExp = /(\r)|(\n)/g; // https://en.wikipedia.org/wiki/Newline /** * returns escape sequence for given line ending * @param lineEnding */ export function getEscapeSequence(lineEnding: LineEnding): string { switch (lineEnding) { case 'CR': return '\r'; case 'CRLF': return '\r\n'; case 'LF': return '\n'; case 'LFCR': return '\n\r'; default: return handleNever(lineEnding); } } function handleNever(lineEnding: never): string { throw new Error(`Unknown line ending: '${lineEnding}'. Line Ending must be one of ${lineEndings.join(', ')}`); } export function findEscapeSequence(content: string): string { const multiCharMatch = multiCharRegExp.exec(content); if (multiCharMatch != null) { return multiCharMatch[0]; } const singleCharMatch = singleCharRegExp.exec(content); if (singleCharMatch != null) { return singleCharMatch[0]; } return EOL; } /** * Splits a string into an array of lines. * Handles any line endings including a file with a mixture of lineEndings * * @param content multi line string to be split */ export function splitContent(content: string): string[] { content = content.replace(multiCharRegExp, '\n'); content = content.replace(singleCharRegExp, '\n'); return content.split('\n'); } |