Function parseReport

test/playwright/MouseTracking.test.ts:130–163

(encoding: string, msg: number[])

// parse a single mouse report
function parseReport(encoding: string, msg: number[]): { state: any, row: number, col: number } | string {
  let sReport: string;
  let buttonCode: number;
  let row: number;
  let col: number;
  // unpack msg
  const report = String.fromCharCode.apply(null, msg);
  // skip non mouse reports
  if (!report || report[0] !== '\x1b') {
    return report;
  }
  switch (encoding) {
    case 'DEFAULT':
      return {
        state: evalButtonCode(report.charCodeAt(3) - 32),
        col: report.charCodeAt(4) - 32,
        row: report.charCodeAt(5) - 32
      };
    case 'SGR':
      sReport = report.slice(3, -1);
      [buttonCode, col, row] = sReport.split(';').map(el => parseInt(el));
      const state = evalButtonCode(buttonCode);
      if (report[report.length - 1] === 'm') {
        state.action = 'release';
      }
      return { state, row, col };
    default:
      return {
        state: evalButtonCode(report.charCodeAt(3) - 32),
        col: report.charCodeAt(4) - 32,
        row: report.charCodeAt(5) - 32
      };
  }
}

test.describe('Mouse Tracking Tests', () => {
  test.beforeAll(async () => {