%PDF- <> %âãÏÓ endobj 2 0 obj <> endobj 3 0 obj <>/ExtGState<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/Annots[ 28 0 R 29 0 R] /MediaBox[ 0 0 595.5 842.25] /Contents 4 0 R/Group<>/Tabs/S>> endobj ºaâÚÎΞ-ÌE1ÍØÄ÷{òò2ÿ ÛÖ^ÔÀá TÎ{¦?§®¥kuµùÕ5sLOšuY>endobj 2 0 obj<>endobj 2 0 obj<>endobj 2 0 obj<>endobj 2 0 obj<> endobj 2 0 obj<>endobj 2 0 obj<>es 3 0 R>> endobj 2 0 obj<> ox[ 0.000000 0.000000 609.600000 935.600000]/Fi endobj 3 0 obj<> endobj 7 1 obj<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI]>>/Subtype/Form>> stream
'use strict'; const {PassThrough} = require('stream'); module.exports = options => { options = Object.assign({}, options); const {array} = options; let {encoding} = options; const buffer = encoding === 'buffer'; let objectMode = false; if (array) { objectMode = !(encoding || buffer); } else { encoding = encoding || 'utf8'; } if (buffer) { encoding = null; } let len = 0; const ret = []; const stream = new PassThrough({objectMode}); if (encoding) { stream.setEncoding(encoding); } stream.on('data', chunk => { ret.push(chunk); if (objectMode) { len = ret.length; } else { len += chunk.length; } }); stream.getBufferedValue = () => { if (array) { return ret; } return buffer ? Buffer.concat(ret, len) : ret.join(''); }; stream.getBufferedLength = () => len; return stream; };