public lookupScanCodeCombo(scanCodeCombo: ScanCodeCombo): KeyCodeCombo[] {
const scanCodeComboEncoded = this._encodeScanCodeCombo(scanCodeCombo);
macLinuxKeyboardMapper.ts
const keyCodeCombosEncoded = this._scanCodeToKeyCode[scanCodeComboEncoded];
if (!keyCodeCombosEncoded || keyCodeCombosEncoded.length === 0) {
return [];
}