{“ast”:null,“code”:“'use strict'; // (C) 1995-2013 Jean-loup Gailly and Mark Adlern// (C) 2014-2017 Vitaly Puzrin and Andrey Tupitsinn//n// This software is provided 'as-is', without any express or impliedn// warranty. In no event will the authors be held liable for any damagesn// arising from the use of this software.n//n// Permission is granted to anyone to use this software for any purpose,n// including commercial applications, and to alter it and redistribute itn// freely, subject to the following restrictions:n//n// 1. The origin of this software must not be misrepresented; you must notn// claim that you wrote the original software. If you use this softwaren// in a product, an acknowledgment in the product documentation would ben// appreciated but is not required.n// 2. Altered source versions must be plainly marked as such, and must not ben// misrepresented as being the original software.n// 3. This notice may not be removed or altered from any source distribution.nnmodule.exports = {n /* Allowed flush values; see deflate() and inflate() below for details */n Z_NO_FLUSH: 0,n Z_PARTIAL_FLUSH: 1,n Z_SYNC_FLUSH: 2,n Z_FULL_FLUSH: 3,n Z_FINISH: 4,n Z_BLOCK: 5,n Z_TREES: 6,nn /* Return codes for the compression/decompression functions. Negative valuesn * are errors, positive values are used for special but normal events.n */n Z_OK: 0,n Z_STREAM_END: 1,n Z_NEED_DICT: 2,n Z_ERRNO: -1,n Z_STREAM_ERROR: -2,n Z_DATA_ERROR: -3,n //Z_MEM_ERROR: -4,n Z_BUF_ERROR: -5,n //Z_VERSION_ERROR: -6,nn /* compression levels */n Z_NO_COMPRESSION: 0,n Z_BEST_SPEED: 1,n Z_BEST_COMPRESSION: 9,n Z_DEFAULT_COMPRESSION: -1,n Z_FILTERED: 1,n Z_HUFFMAN_ONLY: 2,n Z_RLE: 3,n Z_FIXED: 4,n Z_DEFAULT_STRATEGY: 0,nn /* Possible values of the data_type field (though see inflate()) */n Z_BINARY: 0,n Z_TEXT: 1,n //Z_ASCII: 1, // = Z_TEXT (deprecated)n Z_UNKNOWN: 2,nn /* The deflate compression method */n Z_DEFLATED: 8 //Z_NULL: null // Use -1 or null inline, depending on var typenn};”,“map”:null,“metadata”:{},“sourceType”:“module”}