PNG  IHDR;IDATxܻn0K )(pA 7LeG{ §㻢|ذaÆ 6lذaÆ 6lذaÆ 6lom$^yذag5bÆ 6lذaÆ 6lذa{ 6lذaÆ `}HFkm,mӪôô! x|'ܢ˟;E:9&ᶒ}{v]n&6 h_tڠ͵-ҫZ;Z$.Pkž)!o>}leQfJTu іچ\X=8Rن4`Vwl>nG^is"ms$ui?wbs[m6K4O.4%/bC%t Mז -lG6mrz2s%9s@-k9=)kB5\+͂Zsٲ Rn~GRC wIcIn7jJhۛNCS|j08yiHKֶۛkɈ+;SzL/F*\Ԕ#"5m2[S=gnaPeғL lذaÆ 6l^ḵaÆ 6lذaÆ 6lذa; _ذaÆ 6lذaÆ 6lذaÆ RIENDB` /*! * unpipe * Copyright(c) 2015 Douglas Christopher Wilson * MIT Licensed */ 'use strict' /** * Module exports. * @public */ module.exports = unpipe /** * Determine if there are Node.js pipe-like data listeners. * @private */ function hasPipeDataListeners(stream) { var listeners = stream.listeners('data') for (var i = 0; i < listeners.length; i++) { if (listeners[i].name === 'ondata') { return true } } return false } /** * Unpipe a stream from all destinations. * * @param {object} stream * @public */ function unpipe(stream) { if (!stream) { throw new TypeError('argument stream is required') } if (typeof stream.unpipe === 'function') { // new-style stream.unpipe() return } // Node.js 0.8 hack if (!hasPipeDataListeners(stream)) { return } var listener var listeners = stream.listeners('close') for (var i = 0; i < listeners.length; i++) { listener = listeners[i] if (listener.name !== 'cleanup' && listener.name !== 'onclose') { continue } // invoke the listener listener.call(stream) } }