�PNG  IHDR��;���IDATx��ܻn�0���K�� �)(�pA��� ���7�LeG{�� �§㻢|��ذaÆ 6lذaÆ 6lذaÆ 6lom��$^�y���ذag�5bÆ 6lذaÆ 6lذa{���� 6lذaÆ �`����}H�Fkm�,�m����Ӫ���ô�ô!� �x�|'ܢ˟;�E:���9�&ᶒ�}�{�v]�n&�6� �h��_��t�ڠ͵-ҫ���Z;��Z$�.�P���k�ž)�!��o���>}l�eQfJ�T��u і���چ��\��X=8��Rن4`Vw�l�>����n�G�^��i�s��"ms�$�u��i��?w�bs[m�6�K4���O���.�4��%����/����b�C%��t ��M�ז� �-l�G6�mrz2���s�%�9��s@���-�k�9�=���)������k�B5����\��+͂�Zsٲ ��Rn��~G���R���C����� �wIcI��n7jJ���hۛNCS|���j0��8y�iHKֶۛ�k�Ɉ+;Sz������L/��F�*\��Ԕ�#"5��m�2��[S��������=�g��n�a�P�e�ғ�L�� lذaÆ 6l�^k��̱aÆ 6lذaÆ 6lذa;���� �_��ذaÆ 6lذaÆ 6lذaÆ ���R���IEND�B` 'use strict'; const aliases = ['stdin', 'stdout', 'stderr']; const hasAlias = options => aliases.some(alias => options[alias] !== undefined); const normalizeStdio = options => { if (!options) { return; } const {stdio} = options; if (stdio === undefined) { return aliases.map(alias => options[alias]); } if (hasAlias(options)) { throw new Error(`It's not possible to provide \`stdio\` in combination with one of ${aliases.map(alias => `\`${alias}\``).join(', ')}`); } if (typeof stdio === 'string') { return stdio; } if (!Array.isArray(stdio)) { throw new TypeError(`Expected \`stdio\` to be of type \`string\` or \`Array\`, got \`${typeof stdio}\``); } const length = Math.max(stdio.length, aliases.length); return Array.from({length}, (value, index) => stdio[index]); }; module.exports = normalizeStdio; // `ipc` is pushed unless it is already present module.exports.node = options => { const stdio = normalizeStdio(options); if (stdio === 'ipc') { return 'ipc'; } if (stdio === undefined || typeof stdio === 'string') { return [stdio, stdio, stdio, 'ipc']; } if (stdio.includes('ipc')) { return stdio; } return [...stdio, 'ipc']; };