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D(t,0===t.avail_out?-5:g);if(n.strm=t,a=n.last_flush,n.last_flush=e,n.status===B)if(2===n.wrap)t.adler=0,T(n,31),T(n,139),T(n,8),n.gzhead?(T(n,(n.gzhead.text?1:0)+(n.gzhead.hcrc?2:0)+(n.gzhead.extra?4:0)+(n.gzhead.name?8:0)+(n.gzhead.comment?16:0)),T(n,255&n.gzhead.time),T(n,n.gzhead.time>>8&255),T(n,n.gzhead.time>>16&255),T(n,n.gzhead.time>>24&255),T(n,9===n.level?2:2<=n.strategy||n.level<2?4:0),T(n,255&n.gzhead.os),n.gzhead.extra&&n.gzhead.extra.length&&(T(n,255&n.gzhead.extra.length),T(n,n.gzhead.extra.length>>8&255)),n.gzhead.hcrc&&(t.adler=c(t.adler,n.pending_buf,n.pending,0)),n.gzindex=0,n.status=69):(T(n,0),T(n,0),T(n,0),T(n,0),T(n,0),T(n,9===n.level?2:2<=n.strategy||n.level<2?4:0),T(n,3),n.status=C);else{var s=v+(n.w_bits-8<<4)<<8;s|=(2<=n.strategy||n.level<2?0:n.level<6?1:6===n.level?2:3)<<6,0!==n.strstart&&(s|=32),s+=31-s%31,n.status=C,L(n,s),0!==n.strstart&&(L(n,t.adler>>>16),L(n,65535&t.adler)),t.adler=1}if(69===n.status)if(n.gzhead.extra){for(r=n.pending;n.gzindex<(65535&n.gzhead.extra.length)&&(n.pending!==n.pending_buf_size||(n.gzhead.hcrc&&n.pending>r&&(t.adler=c(t.adler,n.pending_buf,n.pending-r,r)),q(t),r=n.pending,n.pending!==n.pending_buf_size));)T(n,255&n.gzhead.extra[n.gzindex]),n.gzindex++;n.gzhead.hcrc&&n.pending>r&&(t.adler=c(t.adler,n.pending_buf,n.pending-r,r)),n.gzindex===n.gzhead.extra.length&&(n.gzindex=0,n.status=73)}else n.status=73;if(73===n.status)if(n.gzhead.name){r=n.pending;do{if(n.pending===n.pending_buf_size&&(n.gzhead.hcrc&&n.pending>r&&(t.adler=c(t.adler,n.pending_buf,n.pending-r,r)),q(t),r=n.pending,n.pending===n.pending_buf_size)){i=1;break}i=n.gzindex<n.gzhead.name.length?255&n.gzhead.name.charCodeAt(n.gzindex++):0,T(n,i)}while(0!==i);n.gzhead.hcrc&&n.pending>r&&(t.adler=c(t.adler,n.pending_buf,n.pending-r,r)),0===i&&(n.gzindex=0,n.status=91)}else n.status=91;if(91===n.status)if(n.gzhead.comment){r=n.pending;do{if(n.pending===n.pending_buf_size&&(n.gzhead.hcrc&&n.pending>r&&(t.adler=c(t.adler,n.pending_buf,n.pending-r,r)),q(t),r=n.pending,n.pending===n.pending_buf_size)){i=1;break}i=n.gzindex<n.gzhead.comment.length?255&n.gzhead.comment.charCodeAt(n.gzindex++):0,T(n,i)}while(0!==i);n.gzhead.hcrc&&n.pending>r&&(t.adler=c(t.adler,n.pending_buf,n.pending-r,r)),0===i&&(n.status=103)}else n.status=103;if(103===n.status&&(n.gzhead.hcrc?(n.pending+2>n.pending_buf_size&&q(t),n.pending+2<=n.pending_buf_size&&(T(n,255&t.adler),T(n,t.adler>>8&255),t.adler=0,n.status=C)):n.status=C),0!==n.pending){if(q(t),0===t.avail_out)return n.last_flush=-1,p}else if(0===t.avail_in&&I(e)<=I(a)&&e!==d)return D(t,-5);if(666===n.status&&0!==t.avail_in)return D(t,-5);if(0!==t.avail_in||0!==n.lookahead||e!==_&&666!==n.status){var h=2===n.strategy?function(t,e){for(var a;;){if(0===t.lookahead&&(H(t),0===t.lookahead)){if(e===_)return S;break}if(t.match_length=0,a=l._tr_tally(t,0,t.window[t.strstart]),t.lookahead--,t.strstart++,a&&(R(t,!1),0===t.strm.avail_out))return S}return t.insert=0,e===d?(R(t,!0),0===t.strm.avail_out?j:U):t.last_lit&&(R(t,!1),0===t.strm.avail_out)?S:E}(n,e):3===n.strategy?function(t,e){for(var a,n,r,i,s=t.window;;){if(t.lookahead<=x){if(H(t),t.lookahead<=x&&e===_)return S;if(0===t.lookahead)break}if(t.match_length=0,t.lookahead>=z&&0<t.strstart&&(n=s[r=t.strstart-1])===s[++r]&&n===s[++r]&&n===s[++r]){i=t.strstart+x;do{}while(n===s[++r]&&n===s[++r]&&n===s[++r]&&n===s[++r]&&n===s[++r]&&n===s[++r]&&n===s[++r]&&n===s[++r]&&r<i);t.match_length=x-(i-r),t.match_length>t.lookahead&&(t.match_length=t.lookahead)}if(t.match_length>=z?(a=l._tr_tally(t,1,t.match_length-z),t.lookahead-=t.match_length,t.strstart+=t.match_length,t.match_length=0):(a=l._tr_tally(t,0,t.window[t.strstart]),t.lookahead--,t.strstart++),a&&(R(t,!1),0===t.strm.avail_out))return S}return t.insert=0,e===d?(R(t,!0),0===t.strm.avail_out?j:U):t.last_lit&&(R(t,!1),0===t.strm.avail_out)?S:E}(n,e):o[n.level].func(n,e);if(h!==j&&h!==U||(n.status=666),h===S||h===j)return 0===t.avail_out&&(n.last_flush=-1),p;if(h===E&&(1===e?l._tr_align(n):5!==e&&(l._tr_stored_block(n,0,0,!1),3===e&&(O(n.head),0===n.lookahead&&(n.strstart=0,n.block_start=0,n.insert=0))),q(t),0===t.avail_out))return n.last_flush=-1,p}return e!==d?p:n.wrap<=0?1:(2===n.wrap?(T(n,255&t.adler),T(n,t.adler>>8&255),T(n,t.adler>>16&255),T(n,t.adler>>24&255),T(n,255&t.total_in),T(n,t.total_in>>8&255),T(n,t.total_in>>16&255),T(n,t.total_in>>24&255)):(L(n,t.adler>>>16),L(n,65535&t.adler)),q(t),0<n.wrap&&(n.wrap=-n.wrap),0!==n.pending?p:1)},a.deflateEnd=function(t){var e;return t&&t.state?(e=t.state.status)!==B&&69!==e&&73!==e&&91!==e&&103!==e&&e!==C&&666!==e?D(t,g):(t.state=null,e===C?D(t,-3):p):g},a.deflateSetDictionary=function(t,e){var a,n,r,i,s,h,o,l,_=e.length;if(!t||!t.state)return g;if(2===(i=(a=t.state).wrap)||1===i&&a.status!==B||a.lookahead)return g;for(1===i&&(t.adler=f(t.adler,e,_,0)),a.wrap=0,_>=a.w_size&&(0===i&&(O(a.head),a.strstart=0,a.block_start=0,a.insert=0),l=new u.Buf8(a.w_size),u.arraySet(l,e,_-a.w_size,a.w_size,0),e=l,_=a.w_size),s=t.avail_in,h=t.next_in,o=t.input,t.avail_in=_,t.next_in=0,t.input=e,H(a);a.lookahead>=z;){for(n=a.strstart,r=a.lookahead-(z-1);a.ins_h=(a.ins_h<<a.hash_shift^a.window[n+z-1])&a.hash_mask,a.prev[n&a.w_mask]=a.head[a.ins_h],a.head[a.ins_h]=n,n++,--r;);a.strstart=n,a.lookahead=z-1,H(a)}return a.strstart+=a.lookahead,a.block_start=a.strstart,a.insert=a.lookahead,a.lookahead=0,a.match_length=a.prev_length=z-1,a.match_available=0,t.next_in=h,t.input=o,t.avail_in=s,a.wrap=i,p},a.deflateInfo="pako deflate (from Nodeca project)"},{"../utils/common":5,"./adler32":7,"./crc32":8,"./messages":10,"./trees":11}],10:[function(t,e,a){"use strict";e.exports={2:"need dictionary",1:"stream end",0:"","-1":"file error","-2":"stream error","-3":"data error","-4":"insufficient memory","-5":"buffer error","-6":"incompatible version"}},{}],11:[function(t,e,a){"use strict";var r=t("../utils/common"),h=0,o=1;function n(t){for(var 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N(t,e,a){L(t,a[2*e],a[2*e+1])}function H(t,e){for(var a=0;a|=1&t,t>>>=1,a<<=1,0<--e;);return a>>>1}function F(t,e,a){var n,r,i=new Array(m+1),s=0;for(n=1;n<=m;n++)i[n]=s=s+a[n-1]<<1;for(r=0;r<=e;r++){var h=t[2*r+1];0!==h&&(t[2*r]=H(i[h]++,h))}}function K(t){var e;for(e=0;e<_;e++)t.dyn_ltree[2*e]=0;for(e=0;e<d;e++)t.dyn_dtree[2*e]=0;for(e=0;e<u;e++)t.bl_tree[2*e]=0;t.dyn_ltree[2*p]=1,t.opt_len=t.static_len=0,t.last_lit=t.matches=0}function M(t){8<t.bi_valid?T(t,t.bi_buf):0<t.bi_valid&&(t.pending_buf[t.pending++]=t.bi_buf),t.bi_buf=0,t.bi_valid=0}function P(t,e,a,n){var r=2*e,i=2*a;return t[r]<t[i]||t[r]===t[i]&&n[e]<=n[a]}function G(t,e,a){for(var n=t.heap[a],r=a<<1;r<=t.heap_len&&(r<t.heap_len&&P(e,t.heap[r+1],t.heap[r],t.depth)&&r++,!P(e,n,t.heap[r],t.depth));)t.heap[a]=t.heap[r],a=r,r<<=1;t.heap[a]=n}function J(t,e,a){var n,r,i,s,h=0;if(0!==t.last_lit)for(;n=t.pending_buf[t.d_buf+2*h]<<8|t.pending_buf[t.d_buf+2*h+1],r=t.pending_buf[t.l_buf+h],h++,0===n?N(t,r,e):(N(t,(i=S[r])+l+1,e),0!==(s=y[i])&&L(t,r-=E[i],s),N(t,i=R(--n),a),0!==(s=k[i])&&L(t,n-=I[i],s)),h<t.last_lit;);N(t,p,e)}function Q(t,e){var a,n,r,i=e.dyn_tree,s=e.stat_desc.static_tree,h=e.stat_desc.has_stree,o=e.stat_desc.elems,l=-1;for(t.heap_len=0,t.heap_max=g,a=0;a<o;a++)0!==i[2*a]?(t.heap[++t.heap_len]=l=a,t.depth[a]=0):i[2*a+1]=0;for(;t.heap_len<2;)i[2*(r=t.heap[++t.heap_len]=l<2?++l:0)]=1,t.depth[r]=0,t.opt_len--,h&&(t.static_len-=s[2*r+1]);for(e.max_code=l,a=t.heap_len>>1;1<=a;a--)G(t,i,a);for(r=o;a=t.heap[1],t.heap[1]=t.heap[t.heap_len--],G(t,i,1),n=t.heap[1],t.heap[--t.heap_max]=a,t.heap[--t.heap_max]=n,i[2*r]=i[2*a]+i[2*n],t.depth[r]=(t.depth[a]>=t.depth[n]?t.depth[a]:t.depth[n])+1,i[2*a+1]=i[2*n+1]=r,t.heap[1]=r++,G(t,i,1),2<=t.heap_len;);t.heap[--t.heap_max]=t.heap[1],function(t,e){var a,n,r,i,s,h,o=e.dyn_tree,l=e.max_code,_=e.stat_desc.static_tree,d=e.stat_desc.has_stree,u=e.stat_desc.extra_bits,f=e.stat_desc.extra_base,c=e.stat_desc.max_length,p=0;for(i=0;i<=m;i++)t.bl_count[i]=0;for(o[2*t.heap[t.heap_max]+1]=0,a=t.heap_max+1;a<g;a++)c<(i=o[2*o[2*(n=t.heap[a])+1]+1]+1)&&(i=c,p++),o[2*n+1]=i,l<n||(t.bl_count[i]++,s=0,f<=n&&(s=u[n-f]),h=o[2*n],t.opt_len+=h*(i+s),d&&(t.static_len+=h*(_[2*n+1]+s)));if(0!==p){do{for(i=c-1;0===t.bl_count[i];)i--;t.bl_count[i]--,t.bl_count[i+1]+=2,t.bl_count[c]--,p-=2}while(0<p);for(i=c;0!==i;i--)for(n=t.bl_count[i];0!==n;)l<(r=t.heap[--a])||(o[2*r+1]!==i&&(t.opt_len+=(i-o[2*r+1])*o[2*r],o[2*r+1]=i),n--)}}(t,e),F(i,l,t.bl_count)}function V(t,e,a){var n,r,i=-1,s=e[1],h=0,o=7,l=4;for(0===s&&(o=138,l=3),e[2*(a+1)+1]=65535,n=0;n<=a;n++)r=s,s=e[2*(n+1)+1],++h<o&&r===s||(h<l?t.bl_tree[2*r]+=h:0!==r?(r!==i&&t.bl_tree[2*r]++,t.bl_tree[2*b]++):h<=10?t.bl_tree[2*v]++:t.bl_tree[2*w]++,i=r,l=(h=0)===s?(o=138,3):r===s?(o=6,3):(o=7,4))}function 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