cbor-x - npm Package Compare versions
Comparing version 1.1.0 to 1.2.0
@@ -1010,13 +1010,32 @@ let decoder | ||
| export const typedArrays = ['Uint8', 'Uint8Clamped', 'Uint16', 'Uint32', 'BigUint64','Int8', 'Int16', 'Int32', 'BigInt64', 'Float32', 'Float64'].map(type => type + 'Array') | ||
| const typedArrayTags = [64, 68, 69, 70, 71, 72, 77, 78, 79, 81, 82] | ||
| const isLittleEndianMachine = new Uint8Array(new Uint16Array([1]).buffer)[0] == 1 | ||
| export const typedArrays = ['Uint8', 'Uint8Clamped', 'Uint16', 'Uint32', 'BigUint64','Int8', 'Int16', 'Int32', 'BigInt64', 'Float32', 'Float64'] | ||
| const typedArrayTags = [64, 68, 69, 70, 71, 72, 77, 78, 79, 85, 86] | ||
| for (let i = 0; i < typedArrays.length; i++) { | ||
| registerTypedArray(typedArrays[i], typedArrayTags[i]) | ||
| } | ||
| function registerTypedArray(typedArrayName, tag) { | ||
| currentExtensions[tag] = (buffer) => { | ||
| if (!typedArrayName) | ||
| throw new Error('Could not find typed array for code ' + typeCode) | ||
| // we have to always slice/copy here to get a new ArrayBuffer that is word/byte aligned | ||
| return new glbl[typedArrayName](Uint8Array.prototype.slice.call(buffer, 0).buffer) | ||
| function registerTypedArray(typedArrayId, tag, littleEndian) { | ||
| let TypedArray = glbl[typedArrayId + 'Array'] | ||
| let bytesPerElement = TypedArray.BYTES_PER_ELEMENT | ||
| for (let littleEndian = 0; littleEndian < 2; littleEndian++) { | ||
| if (!littleEndian && bytesPerElement == 1) | ||
| continue | ||
| let sizeShift = bytesPerElement == 2 ? 1 : bytesPerElement == 4 ? 2 : 3 | ||
| currentExtensions[littleEndian ? tag : (tag - 4)] = (bytesPerElement == 1 || littleEndian == isLittleEndianMachine) ? (buffer) => { | ||
| if (!TypedArray) | ||
| throw new Error('Could not find typed array for code ' + tag) | ||
| // we have to always slice/copy here to get a new ArrayBuffer that is word/byte aligned | ||
| return new TypedArray(Uint8Array.prototype.slice.call(buffer, 0).buffer) | ||
| } : buffer => { | ||
| if (!TypedArray) | ||
| throw new Error('Could not find typed array for code ' + tag) | ||
| let dv = new DataView(buffer.buffer, buffer.byteOffset, buffer.byteLength) | ||
| let elements = buffer.length >> sizeShift | ||
| let ta = new TypedArray(elements) | ||
| let method = dv['get' + typedArrayId] | ||
| for (let i = 0; i < elements; i++) { | ||
| ta[i] = method.call(dv, i << sizeShift, littleEndian) | ||
| } | ||
| return ta | ||
| } | ||
| } | ||
@@ -1023,0 +1042,0 @@ } |
@@ -1,6 +0,6 @@ | ||
| (function(e,t){"object"==typeof exports&&"undefined"!=typeof module?t(exports):"function"==typeof define&&define.amd?define(["exports"],t):(e=e||self,t(e.CBOR={}))})(this,function(e){'use strict';var t=Math.log,s=Math.exp;function n(){try{let e=a();if(K&&(// bundled strings to skip past | ||
| x=K.postBundlePosition),x==V)w=null,C=null,T&&(T=null);else if(x>V){// over read | ||
| (function(e,t){"object"==typeof exports&&"undefined"!=typeof module?t(exports):"function"==typeof define&&define.amd?define(["exports"],t):(e=e||self,t(e.CBOR={}))})(this,function(e){'use strict';var t=Math.log,s=Math.exp;function n(){try{let e=a();if(F&&(// bundled strings to skip past | ||
| x=F.postBundlePosition),x==V)w=null,C=null,K&&(K=null);else if(x>V){// over read | ||
| let e=new Error("Unexpected end of CBOR data");throw e.incomplete=!0,e}else if(!Q)throw new Error("Data read, but end of buffer not reached");// else more to read, but we are reading sequentially, so don't clear source yet | ||
| return e}catch(e){throw b(),(e instanceof RangeError||e.message.startsWith("Unexpected end of buffer"))&&(e.incomplete=!0),e}}function a(){let e=C[x++],t=e>>5;if(e&=31,23<e)switch(e){case 24:e=C[x++];break;case 25:if(7==t)return c();e=N.getUint16(x),x+=2;break;case 26:if(7==t){let e=N.getFloat32(x);if(2<z.useFloat32){// this does rounding of numbers that were encoded in 32-bit float to nearest significant decimal digit that could be preserved | ||
| let t=ue[(127&C[x])<<1|C[x+1]>>7];return x+=4,(t*e+(0<e?.5:-.5)>>0)/t}return x+=4,e}e=N.getUint32(x),x+=4;break;case 27:if(7==t){let e=N.getFloat64(x);return x+=8,e}if(1<t){if(0<N.getUint32(x))throw new Error("JavaScript does not support arrays, maps, or strings with length over 4294967295");e=N.getUint32(x+4)}else z.int64AsNumber?(e=4294967296*N.getUint32(x),e+=N.getUint32(x+4)):e=N.getBigUint64(x);x+=8;break;case 31:// indefinite length | ||
| let t=ce[(127&C[x])<<1|C[x+1]>>7];return x+=4,(t*e+(0<e?.5:-.5)>>0)/t}return x+=4,e}e=N.getUint32(x),x+=4;break;case 27:if(7==t){let e=N.getFloat64(x);return x+=8,e}if(1<t){if(0<N.getUint32(x))throw new Error("JavaScript does not support arrays, maps, or strings with length over 4294967295");e=N.getUint32(x+4)}else z.int64AsNumber?(e=4294967296*N.getUint32(x),e+=N.getUint32(x+4)):e=N.getBigUint64(x);x+=8;break;case 31:// indefinite length | ||
| switch(t){case 2:// byte string | ||
@@ -14,3 +14,3 @@ case 3:// text string | ||
| return u(e);case 3:// string | ||
| if(G>=x)return F.slice(x-q,(x+=e)-q);if(0==G&&140>V&&32>e){// for small blocks, avoiding the overhead of the extract call is helpful | ||
| if(G>=x)return T.slice(x-q,(x+=e)-q);if(0==G&&140>V&&32>e){// for small blocks, avoiding the overhead of the extract call is helpful | ||
| let t=16>e?d(e):o(e);if(null!=t)return t}return ee(e);case 4:// array | ||
@@ -21,6 +21,6 @@ let s=Array(e);//if (currentDecoder.keyMap) for (let i = 0; i < token; i++) array[i] = currentDecoder.decodeKey(read()) | ||
| if(z.mapsAsObjects){let t={};if(z.keyMap)for(let s=0;s<e;s++)t[z.decodeKey(a())]=a();else for(let s=0;s<e;s++)t[a()]=a();return t}else{W&&(z.mapsAsObjects=!0,W=!1);let t=new Map;if(z.keyMap)for(let s=0;s<e;s++)t.set(z.decodeKey(a()),a());else for(let s=0;s<e;s++)t.set(a(),a());return t}case 6:// extension | ||
| if(e>=L){let t=w[8191&e];// check record structures first | ||
| if(e>=D){let t=w[8191&e];// check record structures first | ||
| // At some point we may provide an option for dynamic tag assignment with a range like token >= 8 && (token < 16 || (token > 0x80 && token < 0xc0) || (token > 0x130 && token < 0x4000)) | ||
| if(t)return t.read||(t.read=r(t)),t.read();if(65536>e){if(e==D)// we do a special check for this so that we can keep the currentExtensions as densely stored array (v8 stores arrays densely under about 3000 elements) | ||
| return re(a());if(e==B){let e=h(),t=a();for(let s=2;s<e;s++)re([t++,a()]);return a()}if(e==L)return f();if(z.getShared&&(y(),t=w[8191&e],t))return t.read||(t.read=r(t)),t.read()}}let n=H[e];if(n)return n.handlesRead?n(a):n(a());else{let t=a();for(let s,n=0;n<J.length;n++)if(s=J[n](e,t),void 0!==s)return s;return new ne(t,e)}case 7:// fixed value | ||
| if(t)return t.read||(t.read=r(t)),t.read();if(65536>e){if(e==L)// we do a special check for this so that we can keep the currentExtensions as densely stored array (v8 stores arrays densely under about 3000 elements) | ||
| return re(a());if(e==B){let e=h(),t=a();for(let s=2;s<e;s++)re([t++,a()]);return a()}if(e==D)return g();if(z.getShared&&(y(),t=w[8191&e],t))return t.read||(t.read=r(t)),t.read()}}let n=H[e];if(n)return n.handlesRead?n(a):n(a());else{let t=a();for(let s,n=0;n<J.length;n++)if(s=J[n](e,t),void 0!==s)return s;return new ne(t,e)}case 7:// fixed value | ||
| switch(e){case 20:return!1;case 21:return!0;case 22:return null;case 23:return;// undefined | ||
@@ -38,10 +38,11 @@ case 31:default:let t=(Y||p())[e];if(void 0!==t)return t;throw new Error("Unknown token "+e);}default:// negative int | ||
| const t=63&C[x++],s=63&C[x++];n.push((31&e)<<12|t<<6|s)}else if(240==(248&e)){// 4 bytes | ||
| const t=63&C[x++],s=63&C[x++],a=63&C[x++];let r=(7&e)<<18|t<<12|s<<6|a;65535<r&&(r-=65536,n.push(55296|1023&r>>>10),r=56320|1023&r),n.push(r)}else n.push(e);4096<=n.length&&(t+=te.apply(String,n),n.length=0)}return 0<n.length&&(t+=te.apply(String,n)),t}function o(e){let t=x,s=Array(e);for(let n=0;n<e;n++){const e=C[x++];if(0<(128&e))return void(x=t);s[n]=e}return te.apply(String,s)}function d(t){if(4>t){if(!(2>t)){let e=C[x++],s=C[x++];if(0<(128&e)||0<(128&s))return void(x-=2);if(3>t)return te(e,s);let n=C[x++];return 0<(128&n)?void(x-=3):te(e,s,n)}if(0===t)return"";else{let e=C[x++];return 1<(128&e)?void(x-=1):te(e)}}else{let s=C[x++],a=C[x++],r=C[x++],u=C[x++];if(0<(128&s)||0<(128&a)||0<(128&r)||0<(128&u))return void(x-=4);if(6>t){if(4===t)return te(s,a,r,u);else{let t=C[x++];return 0<(128&t)?void(x-=5):te(s,a,r,u,t)}}else if(8>t){let n=C[x++],e=C[x++];if(0<(128&n)||0<(128&e))return void(x-=6);if(7>t)return te(s,a,r,u,n,e);let i=C[x++];return 0<(128&i)?void(x-=7):te(s,a,r,u,n,e,i)}else{let d=C[x++],e=C[x++],c=C[x++],p=C[x++];if(0<(128&d)||0<(128&e)||0<(128&c)||0<(128&p))return void(x-=8);if(10>t){if(8===t)return te(s,a,r,u,d,e,c,p);else{let t=C[x++];return 0<(128&t)?void(x-=9):te(s,a,r,u,d,e,c,p,t)}}else if(12>t){let n=C[x++],i=C[x++];if(0<(128&n)||0<(128&i))return void(x-=10);if(11>t)return te(s,a,r,u,d,e,c,p,n,i);let o=C[x++];return 0<(128&o)?void(x-=11):te(s,a,r,u,d,e,c,p,n,i,o)}else{let g=C[x++],i=C[x++],f=C[x++],h=C[x++];if(0<(128&g)||0<(128&i)||0<(128&f)||0<(128&h))return void(x-=12);if(!(14>t)){let l=C[x++],y=C[x++];if(0<(128&l)||0<(128&y))return void(x-=14);if(15>t)return te(s,a,r,u,d,e,c,p,g,i,f,h,l,y);let n=C[x++];return 0<(128&n)?void(x-=15):te(s,a,r,u,d,e,c,p,g,i,f,h,l,y,n)}if(12===t)return te(s,a,r,u,d,e,c,p,g,i,f,h);else{let t=C[x++];return 0<(128&t)?void(x-=13):te(s,a,r,u,d,e,c,p,g,i,f,h,t)}}}}}function u(e){return z.copyBuffers?// specifically use the copying slice (not the node one) | ||
| Uint8Array.prototype.slice.call(C,x,x+=e):C.subarray(x,x+=e)}function c(){let e,t=C[x++],n=C[x++],a=(t<<8)+n,r=31&a>>10,i=1023&a;return e=0==r?s(i,-24):31==r?0==i?1/0:NaN:s(i+1024,r-25),32768&a?-e:e}function l(e,t){return"string"==typeof e?e+t:e instanceof Array?e.concat(t):Object.assign({},e,t)}function p(){if(!Y)if(z.getShared)y();else throw new Error("No packed values available");return Y}function g(e,t){H[t]=t=>{if(!e)throw new Error("Could not find typed array for code "+typeCode);// we have to always slice/copy here to get a new ArrayBuffer that is word/byte aligned | ||
| return new ae[e](Uint8Array.prototype.slice.call(t,0).buffer)}}function f(){let e=h(),t=x+a();for(let t,s=2;s<e;s++)// skip past bundles that were already read | ||
| const t=63&C[x++],s=63&C[x++],a=63&C[x++];let r=(7&e)<<18|t<<12|s<<6|a;65535<r&&(r-=65536,n.push(55296|1023&r>>>10),r=56320|1023&r),n.push(r)}else n.push(e);4096<=n.length&&(t+=te.apply(String,n),n.length=0)}return 0<n.length&&(t+=te.apply(String,n)),t}function o(e){let t=x,s=Array(e);for(let n=0;n<e;n++){const e=C[x++];if(0<(128&e))return void(x=t);s[n]=e}return te.apply(String,s)}function d(t){if(4>t){if(!(2>t)){let e=C[x++],s=C[x++];if(0<(128&e)||0<(128&s))return void(x-=2);if(3>t)return te(e,s);let n=C[x++];return 0<(128&n)?void(x-=3):te(e,s,n)}if(0===t)return"";else{let e=C[x++];return 1<(128&e)?void(x-=1):te(e)}}else{let s=C[x++],a=C[x++],r=C[x++],u=C[x++];if(0<(128&s)||0<(128&a)||0<(128&r)||0<(128&u))return void(x-=4);if(6>t){if(4===t)return te(s,a,r,u);else{let t=C[x++];return 0<(128&t)?void(x-=5):te(s,a,r,u,t)}}else if(8>t){let n=C[x++],e=C[x++];if(0<(128&n)||0<(128&e))return void(x-=6);if(7>t)return te(s,a,r,u,n,e);let i=C[x++];return 0<(128&i)?void(x-=7):te(s,a,r,u,n,e,i)}else{let d=C[x++],e=C[x++],c=C[x++],p=C[x++];if(0<(128&d)||0<(128&e)||0<(128&c)||0<(128&p))return void(x-=8);if(10>t){if(8===t)return te(s,a,r,u,d,e,c,p);else{let t=C[x++];return 0<(128&t)?void(x-=9):te(s,a,r,u,d,e,c,p,t)}}else if(12>t){let n=C[x++],i=C[x++];if(0<(128&n)||0<(128&i))return void(x-=10);if(11>t)return te(s,a,r,u,d,e,c,p,n,i);let o=C[x++];return 0<(128&o)?void(x-=11):te(s,a,r,u,d,e,c,p,n,i,o)}else{let f=C[x++],i=C[x++],g=C[x++],h=C[x++];if(0<(128&f)||0<(128&i)||0<(128&g)||0<(128&h))return void(x-=12);if(!(14>t)){let l=C[x++],y=C[x++];if(0<(128&l)||0<(128&y))return void(x-=14);if(15>t)return te(s,a,r,u,d,e,c,p,f,i,g,h,l,y);let n=C[x++];return 0<(128&n)?void(x-=15):te(s,a,r,u,d,e,c,p,f,i,g,h,l,y,n)}if(12===t)return te(s,a,r,u,d,e,c,p,f,i,g,h);else{let t=C[x++];return 0<(128&t)?void(x-=13):te(s,a,r,u,d,e,c,p,f,i,g,h,t)}}}}}function u(e){return z.copyBuffers?// specifically use the copying slice (not the node one) | ||
| Uint8Array.prototype.slice.call(C,x,x+=e):C.subarray(x,x+=e)}function c(){let e,t=C[x++],n=C[x++],a=(t<<8)+n,r=31&a>>10,i=1023&a;return e=0==r?s(i,-24):31==r?0==i?1/0:NaN:s(i+1024,r-25),32768&a?-e:e}function l(e,t){return"string"==typeof e?e+t:e instanceof Array?e.concat(t):Object.assign({},e,t)}function p(){if(!Y)if(z.getShared)y();else throw new Error("No packed values available");return Y}function f(e,t){let s=ae[e+"Array"],n=s.BYTES_PER_ELEMENT;for(let a=0;2>a;a++){if(!a&&1==n)continue;let r=2==n?1:4==n?2:3;H[a?t:t-4]=1==n||a==oe?e=>{if(!s)throw new Error("Could not find typed array for code "+t);// we have to always slice/copy here to get a new ArrayBuffer that is word/byte aligned | ||
| return new s(Uint8Array.prototype.slice.call(e,0).buffer)}:n=>{if(!s)throw new Error("Could not find typed array for code "+t);let o=new DataView(n.buffer,n.byteOffset,n.byteLength),d=n.length>>r,u=new s(d),c=o["get"+e];for(let e=0;e<d;e++)u[e]=c.call(o,e<<r,a);return u}}}function g(){let e=h(),t=x+a();for(let t,s=2;s<e;s++)// skip past bundles that were already read | ||
| // this will increment position, so must add to position afterwards | ||
| t=h(),x+=t;let s=x;return x=t,K=[i(h()),i(h())],K.position0=0,K.position1=0,K.postBundlePosition=x,x=s,a()}function h(){let e=31&C[x++];return 23<e&&(24===e?e=C[x++]:25===e?(e=N.getUint16(x),x+=2):26===e?(e=N.getUint32(x),x+=4):void 0),e}function y(){if(z.getShared){let e=m(()=>(C=null,z.getShared()))||{},t=e.structures||[];z.sharedVersion=e.version,Y=z.sharedValues=e.packedValues,!0===w?z.structures=w=t:w.splice.apply(w,[0,t.length].concat(t))}}function m(e){let t=V,s=x,n=q,a=G,r=F,i=T,o=K,d=new Uint8Array(C.slice(0,V)),u=w,c=z,l=Q,p=e();return V=t,x=s,q=n,G=a,F=r,T=i,K=o,C=d,Q=l,w=u,z=c,N=new DataView(C.buffer,C.byteOffset,C.byteLength),p}function b(){C=null,T=null,w=null}function k(e){H[e.tag]=e.decode}function O(e){24>e?_e[Ee++]=128|e:256>e?(_e[Ee++]=152,_e[Ee++]=e):65536>e?(_e[Ee++]=153,_e[Ee++]=e>>8,_e[Ee++]=255&e):(_e[Ee++]=154,Ie.setUint32(Ee,e),Ee+=4)}function R(e,t){switch(typeof e){case"string":if(3<e.length){if(-1<t.objectMap[e]||t.values.length>=t.maxValues)return;let s=t.get(e);if(s)2==++s.count&&t.values.push(e);else if(t.set(e,{count:1}),t.samplingPackedValues){let s=t.samplingPackedValues.get(e);s?s.count++:t.samplingPackedValues.set(e,{count:1})}}break;case"object":if(e)if(e instanceof Array)for(let s=0,n=e.length;s<n;s++)R(e[s],t);else{let n=!t.encoder.useRecords;for(var s in e)e.hasOwnProperty(s)&&(n&&R(s,t),R(e[s],t))}break;case"function":console.log(e);}}function M(e){return{tag:e,encode:function(e,t){let s=e.byteLength,n=e.byteOffset||0,a=e.buffer||e;t(ke?Buffer.from(a,n,s):new Uint8Array(a,n,s))}}}function S(e,t){let s=e.byteLength;24>s?_e[Ee++]=64+s:256>s?(_e[Ee++]=88,_e[Ee++]=s):65536>s?(_e[Ee++]=89,_e[Ee++]=s>>8,_e[Ee++]=255&s):(_e[Ee++]=90,Ie.setUint32(Ee,s),Ee+=4),Ee+s>=_e.length&&t(Ee+s),_e.set(e,Ee),Ee+=s}function _(e,t){// insert the ids that need to be referenced for structured clones | ||
| t=h(),x+=t;let s=x;return x=t,F=[i(h()),i(h())],F.position0=0,F.position1=0,F.postBundlePosition=x,x=s,a()}function h(){let e=31&C[x++];return 23<e&&(24===e?e=C[x++]:25===e?(e=N.getUint16(x),x+=2):26===e?(e=N.getUint32(x),x+=4):void 0),e}function y(){if(z.getShared){let e=m(()=>(C=null,z.getShared()))||{},t=e.structures||[];z.sharedVersion=e.version,Y=z.sharedValues=e.packedValues,!0===w?z.structures=w=t:w.splice.apply(w,[0,t.length].concat(t))}}function m(e){let t=V,s=x,n=q,a=G,r=T,i=K,o=F,d=new Uint8Array(C.slice(0,V)),u=w,c=z,l=Q,p=e();return V=t,x=s,q=n,G=a,T=r,K=i,F=o,C=d,Q=l,w=u,z=c,N=new DataView(C.buffer,C.byteOffset,C.byteLength),p}function b(){C=null,K=null,w=null}function k(e){H[e.tag]=e.decode}function O(e){24>e?Ee[ve++]=128|e:256>e?(Ee[ve++]=152,Ee[ve++]=e):65536>e?(Ee[ve++]=153,Ee[ve++]=e>>8,Ee[ve++]=255&e):(Ee[ve++]=154,Ie.setUint32(ve,e),ve+=4)}function R(e,t){switch(typeof e){case"string":if(3<e.length){if(-1<t.objectMap[e]||t.values.length>=t.maxValues)return;let s=t.get(e);if(s)2==++s.count&&t.values.push(e);else if(t.set(e,{count:1}),t.samplingPackedValues){let s=t.samplingPackedValues.get(e);s?s.count++:t.samplingPackedValues.set(e,{count:1})}}break;case"object":if(e)if(e instanceof Array)for(let s=0,n=e.length;s<n;s++)R(e[s],t);else{let n=!t.encoder.useRecords;for(var s in e)e.hasOwnProperty(s)&&(n&&R(s,t),R(e[s],t))}break;case"function":console.log(e);}}function M(e,t){// the big endian equivalents are 4 less | ||
| return!Be&&1<t&&(e-=4),{tag:e,encode:function(e,t){let s=e.byteLength,n=e.byteOffset||0,a=e.buffer||e;t(Oe?Buffer.from(a,n,s):new Uint8Array(a,n,s))}}}function S(e,t){let s=e.byteLength;24>s?Ee[ve++]=64+s:256>s?(Ee[ve++]=88,Ee[ve++]=s):65536>s?(Ee[ve++]=89,Ee[ve++]=s>>8,Ee[ve++]=255&s):(Ee[ve++]=90,Ie.setUint32(ve,s),ve+=4),ve+s>=Ee.length&&t(ve+s),Ee.set(e,ve),ve+=s}function _(e,t){// insert the ids that need to be referenced for structured clones | ||
| let s,n=2*t.length,a=e.length-n;t.sort((e,t)=>e.offset>t.offset?1:-1);for(let s,n=0;n<t.length;n++){s=t[n],s.id=n;for(let t of s.references)e[t++]=n>>8,e[t]=255&n}for(;s=t.pop();){let t=s.offset;e.copyWithin(t+n,t,a),n-=2;let r=t+n;// http://cbor.schmorp.de/value-sharing | ||
| e[r++]=216,e[r++]=28,a=t}return e}function I(e,t){Ie.setUint32(ve.position+e,Ee-ve.position-e+1);// the offset to bundle | ||
| let s=ve;ve=null,t(s[0]),t(s[1])}function U(e){if(e.Class){if(!e.encode)throw new Error("Extension has no encode function");be.unshift(e.Class),me.unshift(e)}k(e)}function*E(e,t){const s=new Ce(t);for(const n of e)yield s.encode(n)}async function*v(e,t){const s=new Ce(t);for await(const n of e)yield s.encode(n)}/** | ||
| e[r++]=216,e[r++]=28,a=t}return e}function E(e,t){Ie.setUint32(Ae.position+e,ve-Ae.position-e+1);// the offset to bundle | ||
| let s=Ae;Ae=null,t(s[0]),t(s[1])}function I(e){if(e.Class){if(!e.encode)throw new Error("Extension has no encode function");ke.unshift(e.Class),be.unshift(e)}k(e)}function*U(e,t){const s=new Ve(t);for(const n of e)yield s.encode(n)}async function*v(e,t){const s=new Ve(t);for await(const n of e)yield s.encode(n)}/** | ||
| * Given an Iterable/Iterator input which yields buffers, returns an IterableIterator which yields sync decoded objects | ||
@@ -52,3 +53,3 @@ * Or, given an Async Iterable/Iterator which yields promises resolving in buffers, returns an AsyncIterableIterator. | ||
| * @returns {IterableIterator|Promise.<AsyncIterableIterator} | ||
| */let A;try{A=new TextDecoder}catch(e){}let C,V,x=0;const B=57342,D=57343,L=57337,P=6,j={};let w,F,K,T,Y,N,W,z={},q=0,G=0,H=[],J=[],$={useRecords:!1,mapsAsObjects:!0},Q=!1;class X{constructor(e){if(e&&((e.keyMap||e._keyMap)&&!e.useRecords&&(e.useRecords=!1,e.mapsAsObjects=!0),!1===e.useRecords&&void 0===e.mapsAsObjects&&(e.mapsAsObjects=!0),e.getStructures&&(e.getShared=e.getStructures),e.getShared&&!e.structures&&((e.structures=[]).uninitialized=!0),e.keyMap))// this is what we use to denote an uninitialized structures | ||
| */let A;try{A=new TextDecoder}catch(e){}let C,V,x=0;const B=57342,L=57343,D=57337,P=6,j={};let w,T,F,K,Y,N,W,z={},q=0,G=0,H=[],J=[],$={useRecords:!1,mapsAsObjects:!0},Q=!1;class X{constructor(e){if(e&&((e.keyMap||e._keyMap)&&!e.useRecords&&(e.useRecords=!1,e.mapsAsObjects=!0),!1===e.useRecords&&void 0===e.mapsAsObjects&&(e.mapsAsObjects=!0),e.getStructures&&(e.getShared=e.getStructures),e.getShared&&!e.structures&&((e.structures=[]).uninitialized=!0),e.keyMap))// this is what we use to denote an uninitialized structures | ||
| {this.mapKey=new Map;for(let[t,s]of Object.entries(e.keyMap))this.mapKey.set(s,t)}Object.assign(this,e)}/* | ||
@@ -64,16 +65,16 @@ decodeKey(key) { | ||
| }return t}decode(e,t){if(C)// re-entrant execution, save the state and restore it after we do this decode | ||
| return m(()=>(b(),this?this.decode(e,t):X.prototype.decode.call($,e,t)));V=-1<t?t:e.length,x=0,G=0,F=null,K=null,C=e;// this provides cached access to the data view for a buffer if it is getting reused, which is a recommend | ||
| return m(()=>(b(),this?this.decode(e,t):X.prototype.decode.call($,e,t)));V=-1<t?t:e.length,x=0,G=0,T=null,F=null,C=e;// this provides cached access to the data view for a buffer if it is getting reused, which is a recommend | ||
| // technique for getting data from a database where it can be copied into an existing buffer instead of creating | ||
| // new ones | ||
| try{N=e.dataView||(e.dataView=new DataView(e.buffer,e.byteOffset,e.byteLength))}catch(t){if(C=null,e instanceof Uint8Array)throw t;throw new Error("Source must be a Uint8Array or Buffer but was a "+(e&&"object"==typeof e?e.constructor.name:typeof e))}if(this instanceof X){if(z=this,Y=this.sharedValues&&(this.pack?Array(this.maxPrivatePackedValues||16).concat(this.sharedValues):this.sharedValues),this.structures)return w=this.structures,n();(!w||0<w.length)&&(w=[])}else z=$,(!w||0<w.length)&&(w=[]),Y=null;return n()}decodeMultiple(e,t){let s,a=0;try{let r=e.length;Q=!0;let i=this?this.decode(e,r):ce.decode(e,r);if(t){if(!1===t(i))return;for(;x<r;)if(a=x,!1===t(n()))return}else{for(s=[i];x<r;)a=x,s.push(n());return s}}catch(e){throw e.lastPosition=a,e.values=s,e}finally{Q=!1,b()}}}const Z=/^[a-zA-Z_$][a-zA-Z\d_$]*$/;let ee=i,te=String.fromCharCode,se=Array(4096);class ne{constructor(e,t){this.value=e,this.tag=t}}let ae="object"==typeof self?self:global;H[0]=e=>new Date(e),H[1]=e=>new Date(1e3*e),H[2]=e=>{// bigint extension | ||
| try{N=e.dataView||(e.dataView=new DataView(e.buffer,e.byteOffset,e.byteLength))}catch(t){if(C=null,e instanceof Uint8Array)throw t;throw new Error("Source must be a Uint8Array or Buffer but was a "+(e&&"object"==typeof e?e.constructor.name:typeof e))}if(this instanceof X){if(z=this,Y=this.sharedValues&&(this.pack?Array(this.maxPrivatePackedValues||16).concat(this.sharedValues):this.sharedValues),this.structures)return w=this.structures,n();(!w||0<w.length)&&(w=[])}else z=$,(!w||0<w.length)&&(w=[]),Y=null;return n()}decodeMultiple(e,t){let s,a=0;try{let r=e.length;Q=!0;let i=this?this.decode(e,r):le.decode(e,r);if(t){if(!1===t(i))return;for(;x<r;)if(a=x,!1===t(n()))return}else{for(s=[i];x<r;)a=x,s.push(n());return s}}catch(e){throw e.lastPosition=a,e.values=s,e}finally{Q=!1,b()}}}const Z=/^[a-zA-Z_$][a-zA-Z\d_$]*$/;let ee=i,te=String.fromCharCode,se=Array(4096);class ne{constructor(e,t){this.value=e,this.tag=t}}let ae="object"==typeof self?self:global;H[0]=e=>new Date(e),H[1]=e=>new Date(1e3*e),H[2]=e=>{// bigint extension | ||
| let t=BigInt(0);for(let s=0,n=e.byteLength;s<n;s++)t=BigInt(e[s])+t<<BigInt(8);return t},H[3]=e=>BigInt(-1)-H[2](e),H[4]=e=>+(e[1]+"e"+e[0]),H[5]=e=>e[1]*s(e[0]*t(2));// the registration of the record definition extension | ||
| const re=e=>{let t=e[0]-57344,s=e[1],n=w[t];n&&n.isShared&&((w.restoreStructures||(w.restoreStructures=[]))[t]=n),w[t]=s,s.read=r(s);let a={};if(z.keyMap)for(let t,n=2,r=e.length;n<r;n++)t=z.decodeKey(s[n-2]),a[t]=e[n];else for(let t,n=2,r=e.length;n<r;n++)t=s[n-2],a[t]=e[n];return a};H[105]=re,H[14]=e=>K?K[0].slice(K.position0,K.position0+=e):new ne(e,14),H[15]=e=>K?K[1].slice(K.position1,K.position1+=e):new ne(e,15),H[27]=e=>(ae[e[0]]||Error)(e[1],e[2]);const ie=e=>{if(132!=C[x++])throw new Error("Packed values structure must be followed by a 4 element array");let t=e();// packed values | ||
| const re=e=>{let t=e[0]-57344,s=e[1],n=w[t];n&&n.isShared&&((w.restoreStructures||(w.restoreStructures=[]))[t]=n),w[t]=s,s.read=r(s);let a={};if(z.keyMap)for(let t,n=2,r=e.length;n<r;n++)t=z.decodeKey(s[n-2]),a[t]=e[n];else for(let t,n=2,r=e.length;n<r;n++)t=s[n-2],a[t]=e[n];return a};H[105]=re,H[14]=e=>F?F[0].slice(F.position0,F.position0+=e):new ne(e,14),H[15]=e=>F?F[1].slice(F.position1,F.position1+=e):new ne(e,15),H[27]=e=>(ae[e[0]]||Error)(e[1],e[2]);const ie=e=>{if(132!=C[x++])throw new Error("Packed values structure must be followed by a 4 element array");let t=e();// packed values | ||
| return Y=Y?t.concat(Y.slice(t.length)):t,Y.prefixes=e(),Y.suffixes=e(),e();// read the rump | ||
| };ie.handlesRead=!0,H[51]=ie,H[P]=e=>{// packed reference | ||
| if(!Y)if(z.getShared)y();else return new ne(e,P);if("number"==typeof e)return Y[16+(0<=e?2*e:-2*e-1)];throw new Error("No support for non-integer packed references yet")},H[25]=e=>stringRefs[e],H[256]=e=>{stringRefs=[];try{return e()}finally{stringRefs=null}},H[256].handlesRead=!0,H[28]=e=>{T||(T=new Map,T.id=0);let t,s=T.id++,n=C[x];t=4==n>>5?[]:{};let a={target:t};// a placeholder object | ||
| T.set(s,a);let r=e();// read the next value as the target object to id | ||
| if(!Y)if(z.getShared)y();else return new ne(e,P);if("number"==typeof e)return Y[16+(0<=e?2*e:-2*e-1)];throw new Error("No support for non-integer packed references yet")},H[25]=e=>stringRefs[e],H[256]=e=>{stringRefs=[];try{return e()}finally{stringRefs=null}},H[256].handlesRead=!0,H[28]=e=>{K||(K=new Map,K.id=0);let t,s=K.id++,n=C[x];t=4==n>>5?[]:{};let a={target:t};// a placeholder object | ||
| K.set(s,a);let r=e();// read the next value as the target object to id | ||
| return a.used?Object.assign(t,r):(a.target=r,r);// no cycle, can just use the returned read object | ||
| },H[28].handlesRead=!0,H[29]=e=>{// sharedref http://cbor.schmorp.de/value-sharing (for structured clones) | ||
| let t=T.get(e);return t.used=!0,t.target},H[258]=e=>new Set(e),(H[259]=e=>(z.mapsAsObjects&&(z.mapsAsObjects=!1,W=!0),e())).handlesRead=!0;J.push((e,t)=>225<=e&&255>=e?l(p().prefixes[e-224],t):28704<=e&&32767>=e?l(p().prefixes[e-28672],t):1879052288<=e&&2147483647>=e?l(p().prefixes[e-1879048192],t):216<=e&&223>=e?l(t,p().suffixes[e-216]):27647<=e&&28671>=e?l(t,p().suffixes[e-27639]):1811940352<=e&&1879048191>=e?l(t,p().suffixes[e-1811939328]):e==1399353956?{packedValues:Y,structures:w.slice(0),version:t}:55799==e?t:void 0);const oe=["Uint8","Uint8Clamped","Uint16","Uint32","BigUint64","Int8","Int16","Int32","BigInt64","Float32","Float64"].map(e=>e+"Array"),de=[64,68,69,70,71,72,77,78,79,81,82];for(let t=0;t<oe.length;t++)g(oe[t],de[t]);const ue=Array(147);// this is a table matching binary exponents to the multiplier to determine significant digit rounding | ||
| for(let t=0;256>t;t++)ue[t]=+("1e"+Math.floor(45.15-.30103*t));let ce=new X({useRecords:!1});const le=ce.decode,pe=ce.decodeMultiple,ge={NEVER:0,ALWAYS:1,DECIMAL_ROUND:3,DECIMAL_FIT:4};let fe,he=new Float32Array(1),ye=new Uint8Array(he.buffer,0,4);try{fe=new TextEncoder}catch(e){}let me,be;const ke="undefined"!=typeof Buffer,Oe=ke?Buffer.allocUnsafeSlow:Uint8Array,Re=ke?Buffer:Uint8Array,Me=256,Se=ke?4294967296:2144337920;let _e,Ie,Ue,Ee=0,ve=null;const Ae=Symbol("record-id");class Ce extends X{constructor(e){super(e),this.offset=0;let t,s,n,a,r;e=e||{};let i=Re.prototype.utf8Write?function(e,t,s){return _e.utf8Write(e,t,s)}:!!(fe&&fe.encodeInto)&&function(e,t){return fe.encodeInto(e,_e.subarray(t)).written},o=this,d=e.structures||e.saveStructures,u=e.maxSharedStructures;if(null==u&&(u=d?128:0),8190<u)throw new Error("Maximum maxSharedStructure is 8190");let c=e.sequential;c&&(u=0),this.structures||(this.structures=[]),this.saveStructures&&(this.saveShared=this.saveStructures);let l,p,g,f=e.sharedValues;if(f){g=Object.create(null);for(let e=0,t=f.length;e<t;e++)g[f[e]]=e}let h=[],y=0,m=0;this.mapEncode=function(e,t){// Experimental support for premapping keys using _keyMap instad of keyMap - not optiimised yet) | ||
| let t=K.get(e);return t.used=!0,t.target},H[258]=e=>new Set(e),(H[259]=e=>(z.mapsAsObjects&&(z.mapsAsObjects=!1,W=!0),e())).handlesRead=!0;J.push((e,t)=>225<=e&&255>=e?l(p().prefixes[e-224],t):28704<=e&&32767>=e?l(p().prefixes[e-28672],t):1879052288<=e&&2147483647>=e?l(p().prefixes[e-1879048192],t):216<=e&&223>=e?l(t,p().suffixes[e-216]):27647<=e&&28671>=e?l(t,p().suffixes[e-27639]):1811940352<=e&&1879048191>=e?l(t,p().suffixes[e-1811939328]):e==1399353956?{packedValues:Y,structures:w.slice(0),version:t}:55799==e?t:void 0);const oe=1==new Uint8Array(new Uint16Array([1]).buffer)[0],de=["Uint8","Uint8Clamped","Uint16","Uint32","BigUint64","Int8","Int16","Int32","BigInt64","Float32","Float64"],ue=[64,68,69,70,71,72,77,78,79,85,86];for(let t=0;t<de.length;t++)f(de[t],ue[t]);const ce=Array(147);// this is a table matching binary exponents to the multiplier to determine significant digit rounding | ||
| for(let t=0;256>t;t++)ce[t]=+("1e"+Math.floor(45.15-.30103*t));let le=new X({useRecords:!1});const pe=le.decode,fe=le.decodeMultiple,ge={NEVER:0,ALWAYS:1,DECIMAL_ROUND:3,DECIMAL_FIT:4};let he,ye=new Float32Array(1),me=new Uint8Array(ye.buffer,0,4);try{he=new TextEncoder}catch(e){}let be,ke;const Oe="undefined"!=typeof Buffer,Re=Oe?Buffer.allocUnsafeSlow:Uint8Array,Me=Oe?Buffer:Uint8Array,Se=256,_e=Oe?4294967296:2144337920;let Ee,Ie,Ue,ve=0,Ae=null;const Ce=Symbol("record-id");class Ve extends X{constructor(e){super(e),this.offset=0;let t,s,n,a,r;e=e||{};let i=Me.prototype.utf8Write?function(e,t,s){return Ee.utf8Write(e,t,s)}:!!(he&&he.encodeInto)&&function(e,t){return he.encodeInto(e,Ee.subarray(t)).written},o=this,d=e.structures||e.saveStructures,u=e.maxSharedStructures;if(null==u&&(u=d?128:0),8190<u)throw new Error("Maximum maxSharedStructure is 8190");let c=e.sequential;c&&(u=0),this.structures||(this.structures=[]),this.saveStructures&&(this.saveShared=this.saveStructures);let l,p,f,g=e.sharedValues;if(g){f=Object.create(null);for(let e=0,t=g.length;e<t;e++)f[g[e]]=e}let h=[],y=0,m=0;this.mapEncode=function(e,t){// Experimental support for premapping keys using _keyMap instad of keyMap - not optiimised yet) | ||
| if(this._keyMap&&!this._mapped)//console.log('encoding ', value) | ||
@@ -84,8 +85,8 @@ switch(e.constructor.name){case"Array":e=e.map(e=>this.encodeKeys(e));//case 'Map': | ||
| }//this._mapped = true | ||
| return this.encode(e,t)},this.encode=function(i,d){if(_e||(_e=new Oe(8192),Ie=new DataView(_e.buffer,0,8192),Ee=0),Ue=_e.length-10,2048>Ue-Ee?(_e=new Oe(_e.length),Ie=new DataView(_e.buffer,0,_e.length),Ue=_e.length-10,Ee=0):d===we&&(Ee=2147483640&Ee+7),t=Ee,o.useSelfDescribedHeader&&(Ie.setUint32(Ee,3654940416),Ee+=3),r=o.structuredClone?new Map:null,o.bundleStrings&&"string"!=typeof i?(ve=[],ve.size=1/0):ve=null,s=o.structures,s){if(s.uninitialized){let e=o.getShared()||{};o.structures=s=e.structures||[],o.sharedVersion=e.version;let t=o.sharedValues=e.packedValues;if(t){g={};for(let e=0,s=t.length;e<s;e++)g[t[e]]=e}}let e=s.length;if(e>u&&!c&&(e=u),!s.transitions){s.transitions=Object.create(null);for(let t,n=0;n<e;n++){//console.log('shared struct keys:', keys) | ||
| if(t=s[n],!t)continue;let e,a=s.transitions;for(let s=0,r=t.length;s<r;s++){void 0===a[Ae]&&(a[Ae]=n);let r=t[s];e=a[r],e||(e=a[r]=Object.create(null)),a=e}a[Ae]=1048576|n}}c||(s.nextId=e)}if(n&&(n=!1),a=s||[],p=g,e.pack){let t=new Map;if(t.values=[],t.encoder=o,t.maxValues=e.maxPrivatePackedValues||(g?16:1/0),t.objectMap=g||!1,t.samplingPackedValues=l,R(i,t),0<t.values.length){_e[Ee++]=216,_e[Ee++]=51,O(4);let e=t.values;b(e),O(0),O(0),p=Object.create(g||null);for(let t=0,s=e.length;t<s;t++)p[e[t]]=t}}try{// update the offset so next serialization doesn't write over our buffer, but can continue writing to same buffer sequentially | ||
| if(b(i),ve&&I(t,b),o.offset=Ee,r&&r.idsToInsert){Ee+=2*r.idsToInsert.length,Ee>Ue&&M(Ee),o.offset=Ee;let e=_(_e.subarray(t,Ee),r.idsToInsert);return r=null,e}return d&we?(_e.start=t,_e.end=Ee,_e):_e.subarray(t,Ee);// position can change if we call encode again in saveShared, so we get the buffer now | ||
| }finally{if(s)if(10>m&&m++,s.length>u&&(s.length=u),1e4<y)s.transitions=null,m=0,y=0,0<h.length&&(h=[]);else if(0<h.length&&!c){for(let e=0,t=h.length;e<t;e++)h[e][Ae]=void 0;h=[]}if(n&&o.saveShared){o.structures.length>u&&(o.structures=o.structures.slice(0,u));// we can't rely on start/end with REUSE_BUFFER_MODE since they will (probably) change when we save | ||
| let e=_e.subarray(t,Ee);return!1===o.updateSharedData()?o.encode(i):e;// re-encode if it fails | ||
| }d&Fe&&(Ee=t)}},this.findCommonStringsToPack=()=>(l=new Map,g||(g=Object.create(null)),e=>{let t=e&&e.threshold||4,s=this.pack?e.maxPrivatePackedValues||16:0;f||(f=this.sharedValues=[]);for(let[a,r]of l)r.count>t&&(g[a]=s++,f.push(a),n=!0);for(;this.saveShared&&!1===this.updateSharedData(););l=null});const b=s=>{Ee>Ue&&(_e=M(Ee));var n,a=typeof s;if("string"==a){if(p){let t=p[s];if(0<=t)return void(16>t?_e[Ee++]=t+224:(_e[Ee++]=198,1&t?b(15-t>>1):b(t-16>>1)));/* } else if (packedStatus.serializationId != serializationId) { | ||
| return this.encode(e,t)},this.encode=function(i,d){if(Ee||(Ee=new Re(8192),Ie=new DataView(Ee.buffer,0,8192),ve=0),Ue=Ee.length-10,2048>Ue-ve?(Ee=new Re(Ee.length),Ie=new DataView(Ee.buffer,0,Ee.length),Ue=Ee.length-10,ve=0):d===Fe&&(ve=2147483640&ve+7),t=ve,o.useSelfDescribedHeader&&(Ie.setUint32(ve,3654940416),ve+=3),r=o.structuredClone?new Map:null,o.bundleStrings&&"string"!=typeof i?(Ae=[],Ae.size=1/0):Ae=null,s=o.structures,s){if(s.uninitialized){let e=o.getShared()||{};o.structures=s=e.structures||[],o.sharedVersion=e.version;let t=o.sharedValues=e.packedValues;if(t){f={};for(let e=0,s=t.length;e<s;e++)f[t[e]]=e}}let e=s.length;if(e>u&&!c&&(e=u),!s.transitions){s.transitions=Object.create(null);for(let t,n=0;n<e;n++){//console.log('shared struct keys:', keys) | ||
| if(t=s[n],!t)continue;let e,a=s.transitions;for(let s=0,r=t.length;s<r;s++){void 0===a[Ce]&&(a[Ce]=n);let r=t[s];e=a[r],e||(e=a[r]=Object.create(null)),a=e}a[Ce]=1048576|n}}c||(s.nextId=e)}if(n&&(n=!1),a=s||[],p=f,e.pack){let t=new Map;if(t.values=[],t.encoder=o,t.maxValues=e.maxPrivatePackedValues||(f?16:1/0),t.objectMap=f||!1,t.samplingPackedValues=l,R(i,t),0<t.values.length){Ee[ve++]=216,Ee[ve++]=51,O(4);let e=t.values;b(e),O(0),O(0),p=Object.create(f||null);for(let t=0,s=e.length;t<s;t++)p[e[t]]=t}}try{// update the offset so next serialization doesn't write over our buffer, but can continue writing to same buffer sequentially | ||
| if(b(i),Ae&&E(t,b),o.offset=ve,r&&r.idsToInsert){ve+=2*r.idsToInsert.length,ve>Ue&&M(ve),o.offset=ve;let e=_(Ee.subarray(t,ve),r.idsToInsert);return r=null,e}return d&Fe?(Ee.start=t,Ee.end=ve,Ee):Ee.subarray(t,ve);// position can change if we call encode again in saveShared, so we get the buffer now | ||
| }finally{if(s)if(10>m&&m++,s.length>u&&(s.length=u),1e4<y)s.transitions=null,m=0,y=0,0<h.length&&(h=[]);else if(0<h.length&&!c){for(let e=0,t=h.length;e<t;e++)h[e][Ce]=void 0;h=[]}if(n&&o.saveShared){o.structures.length>u&&(o.structures=o.structures.slice(0,u));// we can't rely on start/end with REUSE_BUFFER_MODE since they will (probably) change when we save | ||
| let e=Ee.subarray(t,ve);return!1===o.updateSharedData()?o.encode(i):e;// re-encode if it fails | ||
| }d&Ke&&(ve=t)}},this.findCommonStringsToPack=()=>(l=new Map,f||(f=Object.create(null)),e=>{let t=e&&e.threshold||4,s=this.pack?e.maxPrivatePackedValues||16:0;g||(g=this.sharedValues=[]);for(let[a,r]of l)r.count>t&&(f[a]=s++,g.push(a),n=!0);for(;this.saveShared&&!1===this.updateSharedData(););l=null});const b=s=>{ve>Ue&&(Ee=M(ve));var n,a=typeof s;if("string"==a){if(p){let t=p[s];if(0<=t)return void(16>t?Ee[ve++]=t+224:(Ee[ve++]=198,1&t?b(15-t>>1):b(t-16>>1)));/* } else if (packedStatus.serializationId != serializationId) { | ||
| packedStatus.serializationId = serializationId | ||
@@ -103,23 +104,23 @@ packedStatus.count = 1 | ||
| } | ||
| } // else any in-doc incrementation?*/if(l&&!e.pack){let e=l.get(s);e?e.count++:l.set(s,{count:1})}}let a=s.length;if(ve&&4<=a&&1024>a){if((ve.size+=a)>61440){let e,s=(ve[0]?3*ve[0].length+ve[1].length:0)+10;Ee+s>Ue&&(_e=M(Ee+s)),_e[Ee++]=217,_e[Ee++]=223,_e[Ee++]=249,_e[Ee++]=ve.position?132:130,_e[Ee++]=26,e=Ee-t,Ee+=4,ve.position&&I(t,b),ve=["",""],ve.size=0,ve.position=e}let e=/[\u0080-\uFFFF]/.test(s);return ve[e?0:1]+=s,_e[Ee++]=e?206:207,void b(a)}let r=32>a?1:256>a?2:65536>a?3:5;// first we estimate the header size, so we can write to the correct location | ||
| let o=3*a;if(Ee+o>Ue&&(_e=M(Ee+o)),64>a||!i){let e,t,i,o=Ee+r;for(e=0;e<a;e++)t=s.charCodeAt(e),128>t?_e[o++]=t:2048>t?(_e[o++]=192|t>>6,_e[o++]=128|63&t):55296==(64512&t)&&56320==(64512&(i=s.charCodeAt(e+1)))?(t=65536+((1023&t)<<10)+(1023&i),e++,_e[o++]=240|t>>18,_e[o++]=128|63&t>>12,_e[o++]=128|63&t>>6,_e[o++]=128|63&t):(_e[o++]=224|t>>12,_e[o++]=128|63&t>>6,_e[o++]=128|63&t);n=o-Ee-r}else n=i(s,Ee+r,o);24>n?_e[Ee++]=96|n:256>n?(2>r&&_e.copyWithin(Ee+2,Ee+1,Ee+1+n),_e[Ee++]=120,_e[Ee++]=n):65536>n?(3>r&&_e.copyWithin(Ee+3,Ee+2,Ee+2+n),_e[Ee++]=121,_e[Ee++]=n>>8,_e[Ee++]=255&n):(5>r&&_e.copyWithin(Ee+5,Ee+3,Ee+3+n),_e[Ee++]=122,Ie.setUint32(Ee,n),Ee+=4),Ee+=n}else if("number"===a){if(s>>>0===s)24>s?_e[Ee++]=s:256>s?(_e[Ee++]=24,_e[Ee++]=s):65536>s?(_e[Ee++]=25,_e[Ee++]=s>>8,_e[Ee++]=255&s):(_e[Ee++]=26,Ie.setUint32(Ee,s),Ee+=4);else if(s>>0===s)-24<=s?_e[Ee++]=31-s:-256<=s?(_e[Ee++]=56,_e[Ee++]=~s):-65536<=s?(_e[Ee++]=57,Ie.setUint16(Ee,~s),Ee+=2):(_e[Ee++]=58,Ie.setUint32(Ee,~s),Ee+=4);else{let e;if(0<(e=this.useFloat32)&&4294967296>s&&-2147483648<=s){_e[Ee++]=250,Ie.setFloat32(Ee,s);let t;if(4>e||// this checks for rounding of numbers that were encoded in 32-bit float to nearest significant decimal digit that could be preserved | ||
| (t=s*ue[(127&_e[Ee])<<1|_e[Ee+1]>>7])>>0===t)return void(Ee+=4);// move back into position for writing a double | ||
| Ee--}_e[Ee++]=251,Ie.setFloat64(Ee,s),Ee+=8}}else if("object"===a){if(!s)_e[Ee++]=246;else{if(r){let e=r.get(s);if(e){// 16-bit uint | ||
| if(_e[Ee++]=216,_e[Ee++]=29,_e[Ee++]=25,!e.references){let t=r.idsToInsert||(r.idsToInsert=[]);e.references=[],t.push(e)}// TODO: also support 32-bit | ||
| return e.references.push(Ee-t),void(Ee+=2)}r.set(s,{offset:Ee-t})}let e=s.constructor;if(e===Object)k(s,!0);else if(e===Array){n=s.length,24>n?_e[Ee++]=128|n:O(n);for(let e=0;e<n;e++)b(s[e])}else if(e!==Map){for(let e,t=0,n=me.length;t<n;t++)if(e=be[t],s instanceof e){let e=me[t],n=e.tag||e.getTag&&e.getTag(s);return 24>n?_e[Ee++]=192|n:256>n?(_e[Ee++]=216,_e[Ee++]=n):65536>n?(_e[Ee++]=217,_e[Ee++]=n>>8,_e[Ee++]=255&n):-1<n&&(_e[Ee++]=218,Ie.setUint32(Ee,n),Ee+=4),void e.encode.call(this,s,b,M)}if(s[Symbol.iterator]){_e[Ee++]=159;// indefinite length array | ||
| } // else any in-doc incrementation?*/if(l&&!e.pack){let e=l.get(s);e?e.count++:l.set(s,{count:1})}}let a=s.length;if(Ae&&4<=a&&1024>a){if((Ae.size+=a)>61440){let e,s=(Ae[0]?3*Ae[0].length+Ae[1].length:0)+10;ve+s>Ue&&(Ee=M(ve+s)),Ee[ve++]=217,Ee[ve++]=223,Ee[ve++]=249,Ee[ve++]=Ae.position?132:130,Ee[ve++]=26,e=ve-t,ve+=4,Ae.position&&E(t,b),Ae=["",""],Ae.size=0,Ae.position=e}let e=/[\u0080-\uFFFF]/.test(s);return Ae[e?0:1]+=s,Ee[ve++]=e?206:207,void b(a)}let r=32>a?1:256>a?2:65536>a?3:5;// first we estimate the header size, so we can write to the correct location | ||
| let o=3*a;if(ve+o>Ue&&(Ee=M(ve+o)),64>a||!i){let e,t,i,o=ve+r;for(e=0;e<a;e++)t=s.charCodeAt(e),128>t?Ee[o++]=t:2048>t?(Ee[o++]=192|t>>6,Ee[o++]=128|63&t):55296==(64512&t)&&56320==(64512&(i=s.charCodeAt(e+1)))?(t=65536+((1023&t)<<10)+(1023&i),e++,Ee[o++]=240|t>>18,Ee[o++]=128|63&t>>12,Ee[o++]=128|63&t>>6,Ee[o++]=128|63&t):(Ee[o++]=224|t>>12,Ee[o++]=128|63&t>>6,Ee[o++]=128|63&t);n=o-ve-r}else n=i(s,ve+r,o);24>n?Ee[ve++]=96|n:256>n?(2>r&&Ee.copyWithin(ve+2,ve+1,ve+1+n),Ee[ve++]=120,Ee[ve++]=n):65536>n?(3>r&&Ee.copyWithin(ve+3,ve+2,ve+2+n),Ee[ve++]=121,Ee[ve++]=n>>8,Ee[ve++]=255&n):(5>r&&Ee.copyWithin(ve+5,ve+3,ve+3+n),Ee[ve++]=122,Ie.setUint32(ve,n),ve+=4),ve+=n}else if("number"===a){if(s>>>0===s)24>s?Ee[ve++]=s:256>s?(Ee[ve++]=24,Ee[ve++]=s):65536>s?(Ee[ve++]=25,Ee[ve++]=s>>8,Ee[ve++]=255&s):(Ee[ve++]=26,Ie.setUint32(ve,s),ve+=4);else if(s>>0===s)-24<=s?Ee[ve++]=31-s:-256<=s?(Ee[ve++]=56,Ee[ve++]=~s):-65536<=s?(Ee[ve++]=57,Ie.setUint16(ve,~s),ve+=2):(Ee[ve++]=58,Ie.setUint32(ve,~s),ve+=4);else{let e;if(0<(e=this.useFloat32)&&4294967296>s&&-2147483648<=s){Ee[ve++]=250,Ie.setFloat32(ve,s);let t;if(4>e||// this checks for rounding of numbers that were encoded in 32-bit float to nearest significant decimal digit that could be preserved | ||
| (t=s*ce[(127&Ee[ve])<<1|Ee[ve+1]>>7])>>0===t)return void(ve+=4);// move back into position for writing a double | ||
| ve--}Ee[ve++]=251,Ie.setFloat64(ve,s),ve+=8}}else if("object"===a){if(!s)Ee[ve++]=246;else{if(r){let e=r.get(s);if(e){// 16-bit uint | ||
| if(Ee[ve++]=216,Ee[ve++]=29,Ee[ve++]=25,!e.references){let t=r.idsToInsert||(r.idsToInsert=[]);e.references=[],t.push(e)}// TODO: also support 32-bit | ||
| return e.references.push(ve-t),void(ve+=2)}r.set(s,{offset:ve-t})}let e=s.constructor;if(e===Object)k(s,!0);else if(e===Array){n=s.length,24>n?Ee[ve++]=128|n:O(n);for(let e=0;e<n;e++)b(s[e])}else if(e!==Map){for(let e,t=0,n=be.length;t<n;t++)if(e=ke[t],s instanceof e){let e=be[t],n=e.tag||e.getTag&&e.getTag(s);return 24>n?Ee[ve++]=192|n:256>n?(Ee[ve++]=216,Ee[ve++]=n):65536>n?(Ee[ve++]=217,Ee[ve++]=n>>8,Ee[ve++]=255&n):-1<n&&(Ee[ve++]=218,Ie.setUint32(ve,n),ve+=4),void e.encode.call(this,s,b,M)}if(s[Symbol.iterator]){Ee[ve++]=159;// indefinite length array | ||
| for(let e of s)b(e);// stop-code | ||
| return void(_e[Ee++]=255)}// no extension found, write as object | ||
| k(s,!s.hasOwnProperty)}else if((this.mapsAsObjects?!1!==this.useTag259ForMaps:this.useTag259ForMaps)&&(_e[Ee++]=217,_e[Ee++]=1,_e[Ee++]=3),n=s.size,24>n?_e[Ee++]=160|n:256>n?(_e[Ee++]=184,_e[Ee++]=n):65536>n?(_e[Ee++]=185,_e[Ee++]=n>>8,_e[Ee++]=255&n):(_e[Ee++]=186,Ie.setUint32(Ee,n),Ee+=4),o.keyMap)for(let[e,t]of s)b(o.encodeKey(e)),b(t);else for(let[e,t]of s)b(e),b(t)}}else if("boolean"===a)_e[Ee++]=s?245:244;else if("bigint"===a){if(s<BigInt(1)<<BigInt(64)&&0<=s)_e[Ee++]=27,Ie.setBigUint64(Ee,s);else if(s>-(BigInt(1)<<BigInt(64))&&0>s)_e[Ee++]=59,Ie.setBigUint64(Ee,-s-BigInt(1));else// overflow | ||
| if(this.largeBigIntToFloat)_e[Ee++]=251,Ie.setFloat64(Ee,+s);else throw new RangeError(s+" was too large to fit in CBOR 64-bit integer format, set largeBigIntToFloat to convert to float-64");Ee+=8}else if("undefined"===a)_e[Ee++]=247;else throw new Error("Unknown type: "+a)},k=!1===this.useRecords?this.variableMapSize?e=>{// this method is slightly slower, but generates "preferred serialization" (optimally small for smaller objects) | ||
| let t=Object.keys(e),s=Object.values(e),n=t.length;if(24>n?_e[Ee++]=160|n:256>n?(_e[Ee++]=184,_e[Ee++]=n):65536>n?(_e[Ee++]=185,_e[Ee++]=n>>8,_e[Ee++]=255&n):(_e[Ee++]=186,Ie.setUint32(Ee,n),Ee+=4),o.keyMap)for(let e=0;e<n;e++)b(encodeKey(t[e])),b(s[e]);else for(let e=0;e<n;e++)b(t[e]),b(s[e])}:(e,s)=>{_e[Ee++]=185;// always use map 16, so we can preallocate and set the length afterwards | ||
| let n=Ee-t;Ee+=2;let a=0;if(o.keyMap)for(let t in e)(s||e.hasOwnProperty(t))&&(b(o.encodeKey(t)),b(e[t]),a++);else for(let t in e)(s||e.hasOwnProperty(t))&&(b(t),b(e[t]),a++);_e[n++ +t]=a>>8,_e[n+t]=255&a}:(e,t)=>{let s,r,o,d=a.transitions||(a.transitions=Object.create(null)),c=0,l=0;if(this.keyMap){o=Object.keys(e).map(e=>this.encodeKey(e)),l=o.length;for(let e,t=0;t<l;t++)e=o[t],s=d[e],s||(s=d[e]=Object.create(null),c++),d=s}else for(let n in e)(t||e.hasOwnProperty(n))&&(s=d[n],s||(1048576&d[Ae]&&(r=65535&d[Ae]),s=d[n]=Object.create(null),c++),d=s,l++);let p=d[Ae];if(void 0!==p)p&=65535,_e[Ee++]=217,_e[Ee++]=224|p>>8,_e[Ee++]=255&p;else if(o||(o=d.__keys__||(d.__keys__=Object.keys(e))),void 0===r?(p=a.nextId++,!p&&(p=0,a.nextId=1),p>=Me&&(a.nextId=(p=u)+1)):p=r,a[p]=o,p<u){_e[Ee++]=217,_e[Ee++]=224|p>>8,_e[Ee++]=255&p,d=a.transitions;for(let e=0;e<l;e++)(void 0===d[Ae]||1048576&d[Ae])&&(d[Ae]=p),d=d[o[e]];d[Ae]=1048576|p,n=!0}else{d[Ae]=p,Ie.setUint32(Ee,3655335680),Ee+=3,c&&(y+=m*c),h.length>=Me-u&&(h.shift()[Ae]=void 0),h.push(d),O(l+2),b(57344+p),b(o);for(let t of Object.values(e))b(t);return}for(let s in 24>l?_e[Ee++]=128|l:O(l),e)(t||e.hasOwnProperty(s))&&b(e[s])},M=e=>{var s=Math.min,n=Math.round,a=Math.max;let r;if(16777216<e){// special handling for really large buffers | ||
| if(e-t>Se)throw new Error("Encoded buffer would be larger than maximum buffer size");r=s(Se,4096*n(a((e-t)*(67108864<e?1.25:2),4194304)/4096))}else// faster handling for smaller buffers | ||
| r=(a(e-t<<2,_e.length-1)>>12)+1<<12;let i=new Oe(r);return Ie=new DataView(i.buffer,0,r),_e.copy?_e.copy(i,0,t,e):i.set(_e.slice(t,e)),Ee-=t,t=0,Ue=i.length-10,_e=i}}useBuffer(e){// this means we are finished using our own buffer and we can write over it safely | ||
| _e=e,Ie=new DataView(_e.buffer,_e.byteOffset,_e.byteLength),Ee=0}clearSharedData(){this.structures&&(this.structures=[]),this.sharedValues&&(this.sharedValues=void 0)}updateSharedData(){let e=this.sharedVersion||0;this.sharedVersion=e+1;let t=this.structures.slice(0),s=new Ve(t,this.sharedValues,this.sharedVersion),n=this.saveShared(s,t=>(t&&t.version||0)==e);// saveShared may fail to write and reload, or may have reloaded to check compatibility and overwrite saved data, either way load the correct shared data | ||
| return!1===n?(s=this.getShared()||{},this.structures=s.structures||[],this.sharedValues=s.packedValues,this.sharedVersion=s.version,this.structures.nextId=this.structures.length):t.forEach((e,t)=>this.structures[t]=e),n}}class Ve{constructor(e,t,s){this.structures=e,this.packedValues=t,this.version=s}}be=[Date,Set,Error,RegExp,ne,ArrayBuffer,Re,Uint8Array,Uint8ClampedArray,Uint16Array,Uint32Array,"undefined"==typeof BigUint64Array?function(){}:BigUint64Array,Int8Array,Int16Array,Int32Array,"undefined"==typeof BigInt64Array?function(){}:BigInt64Array,Float32Array,Float64Array,Ve],me=[{tag:1,encode(e){let t=e.getTime()/1e3;(this.useTimestamp32||0===e.getMilliseconds())&&0<=t&&4294967296>t?(_e[Ee++]=26,Ie.setUint32(Ee,t),Ee+=4):(_e[Ee++]=251,Ie.setFloat64(Ee,t),Ee+=8)}},{tag:258,// https://github.com/input-output-hk/cbor-sets-spec/blob/master/CBOR_SETS.md | ||
| return void(Ee[ve++]=255)}// no extension found, write as object | ||
| k(s,!s.hasOwnProperty)}else if((this.mapsAsObjects?!1!==this.useTag259ForMaps:this.useTag259ForMaps)&&(Ee[ve++]=217,Ee[ve++]=1,Ee[ve++]=3),n=s.size,24>n?Ee[ve++]=160|n:256>n?(Ee[ve++]=184,Ee[ve++]=n):65536>n?(Ee[ve++]=185,Ee[ve++]=n>>8,Ee[ve++]=255&n):(Ee[ve++]=186,Ie.setUint32(ve,n),ve+=4),o.keyMap)for(let[e,t]of s)b(o.encodeKey(e)),b(t);else for(let[e,t]of s)b(e),b(t)}}else if("boolean"===a)Ee[ve++]=s?245:244;else if("bigint"===a){if(s<BigInt(1)<<BigInt(64)&&0<=s)Ee[ve++]=27,Ie.setBigUint64(ve,s);else if(s>-(BigInt(1)<<BigInt(64))&&0>s)Ee[ve++]=59,Ie.setBigUint64(ve,-s-BigInt(1));else// overflow | ||
| if(this.largeBigIntToFloat)Ee[ve++]=251,Ie.setFloat64(ve,+s);else throw new RangeError(s+" was too large to fit in CBOR 64-bit integer format, set largeBigIntToFloat to convert to float-64");ve+=8}else if("undefined"===a)Ee[ve++]=247;else throw new Error("Unknown type: "+a)},k=!1===this.useRecords?this.variableMapSize?e=>{// this method is slightly slower, but generates "preferred serialization" (optimally small for smaller objects) | ||
| let t=Object.keys(e),s=Object.values(e),n=t.length;if(24>n?Ee[ve++]=160|n:256>n?(Ee[ve++]=184,Ee[ve++]=n):65536>n?(Ee[ve++]=185,Ee[ve++]=n>>8,Ee[ve++]=255&n):(Ee[ve++]=186,Ie.setUint32(ve,n),ve+=4),o.keyMap)for(let e=0;e<n;e++)b(encodeKey(t[e])),b(s[e]);else for(let e=0;e<n;e++)b(t[e]),b(s[e])}:(e,s)=>{Ee[ve++]=185;// always use map 16, so we can preallocate and set the length afterwards | ||
| let n=ve-t;ve+=2;let a=0;if(o.keyMap)for(let t in e)(s||e.hasOwnProperty(t))&&(b(o.encodeKey(t)),b(e[t]),a++);else for(let t in e)(s||e.hasOwnProperty(t))&&(b(t),b(e[t]),a++);Ee[n++ +t]=a>>8,Ee[n+t]=255&a}:(e,t)=>{let s,r,o,d=a.transitions||(a.transitions=Object.create(null)),c=0,l=0;if(this.keyMap){o=Object.keys(e).map(e=>this.encodeKey(e)),l=o.length;for(let e,t=0;t<l;t++)e=o[t],s=d[e],s||(s=d[e]=Object.create(null),c++),d=s}else for(let n in e)(t||e.hasOwnProperty(n))&&(s=d[n],s||(1048576&d[Ce]&&(r=65535&d[Ce]),s=d[n]=Object.create(null),c++),d=s,l++);let p=d[Ce];if(void 0!==p)p&=65535,Ee[ve++]=217,Ee[ve++]=224|p>>8,Ee[ve++]=255&p;else if(o||(o=d.__keys__||(d.__keys__=Object.keys(e))),void 0===r?(p=a.nextId++,!p&&(p=0,a.nextId=1),p>=Se&&(a.nextId=(p=u)+1)):p=r,a[p]=o,p<u){Ee[ve++]=217,Ee[ve++]=224|p>>8,Ee[ve++]=255&p,d=a.transitions;for(let e=0;e<l;e++)(void 0===d[Ce]||1048576&d[Ce])&&(d[Ce]=p),d=d[o[e]];d[Ce]=1048576|p,n=!0}else{d[Ce]=p,Ie.setUint32(ve,3655335680),ve+=3,c&&(y+=m*c),h.length>=Se-u&&(h.shift()[Ce]=void 0),h.push(d),O(l+2),b(57344+p),b(o);for(let t of Object.values(e))b(t);return}for(let s in 24>l?Ee[ve++]=128|l:O(l),e)(t||e.hasOwnProperty(s))&&b(e[s])},M=e=>{var s=Math.min,n=Math.round,a=Math.max;let r;if(16777216<e){// special handling for really large buffers | ||
| if(e-t>_e)throw new Error("Encoded buffer would be larger than maximum buffer size");r=s(_e,4096*n(a((e-t)*(67108864<e?1.25:2),4194304)/4096))}else// faster handling for smaller buffers | ||
| r=(a(e-t<<2,Ee.length-1)>>12)+1<<12;let i=new Re(r);return Ie=new DataView(i.buffer,0,r),Ee.copy?Ee.copy(i,0,t,e):i.set(Ee.slice(t,e)),ve-=t,t=0,Ue=i.length-10,Ee=i}}useBuffer(e){// this means we are finished using our own buffer and we can write over it safely | ||
| Ee=e,Ie=new DataView(Ee.buffer,Ee.byteOffset,Ee.byteLength),ve=0}clearSharedData(){this.structures&&(this.structures=[]),this.sharedValues&&(this.sharedValues=void 0)}updateSharedData(){let e=this.sharedVersion||0;this.sharedVersion=e+1;let t=this.structures.slice(0),s=new xe(t,this.sharedValues,this.sharedVersion),n=this.saveShared(s,t=>(t&&t.version||0)==e);// saveShared may fail to write and reload, or may have reloaded to check compatibility and overwrite saved data, either way load the correct shared data | ||
| return!1===n?(s=this.getShared()||{},this.structures=s.structures||[],this.sharedValues=s.packedValues,this.sharedVersion=s.version,this.structures.nextId=this.structures.length):t.forEach((e,t)=>this.structures[t]=e),n}}class xe{constructor(e,t,s){this.structures=e,this.packedValues=t,this.version=s}}const Be=1==new Uint8Array(new Uint16Array([1]).buffer)[0];ke=[Date,Set,Error,RegExp,ne,ArrayBuffer,Me,Uint8Array,Uint8ClampedArray,Uint16Array,Uint32Array,"undefined"==typeof BigUint64Array?function(){}:BigUint64Array,Int8Array,Int16Array,Int32Array,"undefined"==typeof BigInt64Array?function(){}:BigInt64Array,Float32Array,Float64Array,xe],be=[{tag:1,encode(e){let t=e.getTime()/1e3;(this.useTimestamp32||0===e.getMilliseconds())&&0<=t&&4294967296>t?(Ee[ve++]=26,Ie.setUint32(ve,t),ve+=4):(Ee[ve++]=251,Ie.setFloat64(ve,t),ve+=8)}},{tag:258,// https://github.com/input-output-hk/cbor-sets-spec/blob/master/CBOR_SETS.md | ||
| encode(e,t){let s=Array.from(e);t(s)}},{tag:27,// http://cbor.schmorp.de/generic-object | ||
| encode(e,t){t([e.name,e.message])}},{tag:27,// http://cbor.schmorp.de/generic-object | ||
| encode(e,t){t(["RegExp",e.source,e.flags])}},{getTag(e){return e.tag},encode(e,t){t(e.value)}},{encode(e,t,s){S(e,s)}},{encode(e,t,s){S(e,s)}},M(64),M(68),M(69),M(70),M(71),M(72),M(77),M(78),M(79),M(81),M(82),{encode(e,t){// write SharedData | ||
| let s=e.packedValues||[],n=e.structures||[];if(0<s.values.length){_e[Ee++]=216,_e[Ee++]=51,O(4);let e=s.values;t(e),O(0),O(0),packedObjectMap=Object.create(sharedPackedObjectMap||null);for(let t=0,s=e.length;t<s;t++)packedObjectMap[e[t]]=t}if(n){Ie.setUint32(Ee,3655335424),Ee+=3;let s=n.slice(0);s.unshift(57344),s.push(new ne(e.version,1399353956)),t(s)}else t(new ne(e.version,1399353956))}}];let xe=new Ce({useRecords:!1});const Be=xe.encode,{NEVER:De,ALWAYS:Le,DECIMAL_ROUND:Pe,DECIMAL_FIT:je}=ge,we=512,Fe=1024;e.ALWAYS=Le,e.DECIMAL_FIT=je,e.DECIMAL_ROUND=Pe,e.Decoder=X,e.Encoder=Ce,e.FLOAT32_OPTIONS=ge,e.NEVER=De,e.REUSE_BUFFER_MODE=we,e.Tag=ne,e.addExtension=U,e.clearSource=b,e.decode=le,e.decodeIter=function(e,t={}){if(!e||"object"!=typeof e)throw new Error("first argument must be an Iterable, Async Iterable, Iterator, Async Iterator, or a promise");const s=new X(t);let n;const a=e=>{let t;// if there's incomplete data from previous chunk, concatinate and try again | ||
| n&&(e=Buffer.concat([n,e]),n=void 0);try{t=s.decodeMultiple(e)}catch(s){if(s.incomplete)n=e.slice(s.lastPosition),t=s.values;else throw s}return t};if("function"==typeof e[Symbol.iterator])return function*(){for(const t of e)yield*a(t)}();return"function"==typeof e[Symbol.asyncIterator]?async function*(){for await(const t of e)yield*a(t)}():void 0},e.decodeMultiple=pe,e.encode=Be,e.encodeIter=/** | ||
| encode(e,t){t(["RegExp",e.source,e.flags])}},{getTag(e){return e.tag},encode(e,t){t(e.value)}},{encode(e,t,s){S(e,s)}},{encode(e,t,s){S(e,s)}},M(64,1),M(68,1),M(69,2),M(70,4),M(71,8),M(72,1),M(77,2),M(78,4),M(79,8),M(85,4),M(86,8),{encode(e,t){// write SharedData | ||
| let s=e.packedValues||[],n=e.structures||[];if(0<s.values.length){Ee[ve++]=216,Ee[ve++]=51,O(4);let e=s.values;t(e),O(0),O(0),packedObjectMap=Object.create(sharedPackedObjectMap||null);for(let t=0,s=e.length;t<s;t++)packedObjectMap[e[t]]=t}if(n){Ie.setUint32(ve,3655335424),ve+=3;let s=n.slice(0);s.unshift(57344),s.push(new ne(e.version,1399353956)),t(s)}else t(new ne(e.version,1399353956))}}];let Le=new Ve({useRecords:!1});const De=Le.encode,{NEVER:Pe,ALWAYS:je,DECIMAL_ROUND:we,DECIMAL_FIT:Te}=ge,Fe=512,Ke=1024;e.ALWAYS=je,e.DECIMAL_FIT=Te,e.DECIMAL_ROUND=we,e.Decoder=X,e.Encoder=Ve,e.FLOAT32_OPTIONS=ge,e.NEVER=Pe,e.REUSE_BUFFER_MODE=Fe,e.Tag=ne,e.addExtension=I,e.clearSource=b,e.decode=pe,e.decodeIter=function(e,t={}){if(!e||"object"!=typeof e)throw new Error("first argument must be an Iterable, Async Iterable, Iterator, Async Iterator, or a promise");const s=new X(t);let n;const a=e=>{let t;// if there's incomplete data from previous chunk, concatinate and try again | ||
| n&&(e=Buffer.concat([n,e]),n=void 0);try{t=s.decodeMultiple(e)}catch(s){if(s.incomplete)n=e.slice(s.lastPosition),t=s.values;else throw s}return t};if("function"==typeof e[Symbol.iterator])return function*(){for(const t of e)yield*a(t)}();return"function"==typeof e[Symbol.asyncIterator]?async function*(){for await(const t of e)yield*a(t)}():void 0},e.decodeMultiple=fe,e.encode=De,e.encodeIter=/** | ||
| * Given an Iterable first argument, returns an Iterable where each value is encoded as a Buffer | ||
@@ -130,2 +131,2 @@ * If the argument is only Async Iterable, the return value will be an Async Iterable. | ||
| * @returns {IterableIterator|Promise.<AsyncIterableIterator>} | ||
| */function(e,t={}){if(!e||"object"!=typeof e)throw new Error("first argument must be an Iterable, Async Iterable, or a Promise for an Async Iterable");else{if("function"==typeof e[Symbol.iterator])return E(e,t);if("function"==typeof e.then||"function"==typeof e[Symbol.asyncIterator])return v(e,t);throw new Error("first argument must be an Iterable, Async Iterable, Iterator, Async Iterator, or a Promise")}},e.isNativeAccelerationEnabled=!1,e.roundFloat32=function(e){he[0]=e;let t=ue[(127&ye[3])<<1|ye[2]>>7];return(t*e+(0<e?.5:-.5)>>0)/t},Object.defineProperty(e,"__esModule",{value:!0})}); | ||
| */function(e,t={}){if(!e||"object"!=typeof e)throw new Error("first argument must be an Iterable, Async Iterable, or a Promise for an Async Iterable");else{if("function"==typeof e[Symbol.iterator])return U(e,t);if("function"==typeof e.then||"function"==typeof e[Symbol.asyncIterator])return v(e,t);throw new Error("first argument must be an Iterable, Async Iterable, Iterator, Async Iterator, or a Promise")}},e.isNativeAccelerationEnabled=!1,e.roundFloat32=function(e){ye[0]=e;let t=ce[(127&me[3])<<1|me[2]>>7];return(t*e+(0<e?.5:-.5)>>0)/t},Object.defineProperty(e,"__esModule",{value:!0})}); |
@@ -927,2 +927,3 @@ (function (CBOR, chai) { | ||
| fa[1] = 6; | ||
| let f64a = new Float64Array([2.3, 4.7]); | ||
| let map = new Map(); | ||
@@ -936,2 +937,3 @@ map.set('key', 'value'); | ||
| float32Array: fa, | ||
| float64Array: f64a, | ||
| uint16Array: new Uint16Array([3,4]) | ||
@@ -951,2 +953,4 @@ }; | ||
| assert.equal(deserialized.float32Array[1], 6); | ||
| assert.equal(deserialized.float64Array[0], 2.3); | ||
| assert.equal(deserialized.float64Array[1], 4.7); | ||
| assert.equal(deserialized.uint16Array.constructor.name, 'Uint16Array'); | ||
@@ -953,0 +957,0 @@ assert.equal(deserialized.uint16Array[0], 3); |
@@ -851,3 +851,3 @@ import { Decoder, mult10, Tag, typedArrays, addExtension as decodeAddExtension } from './decode.js' | ||
| } | ||
| const isLittleEndianMachine = new Uint8Array(new Uint16Array([1]).buffer)[0] == 1 | ||
| extensionClasses = [ Date, Set, Error, RegExp, Tag, ArrayBuffer, ByteArray, | ||
@@ -907,13 +907,13 @@ Uint8Array, Uint8ClampedArray, Uint16Array, Uint32Array, | ||
| } | ||
| }, typedArrayEncoder(64), | ||
| typedArrayEncoder(68), | ||
| typedArrayEncoder(69), | ||
| typedArrayEncoder(70), | ||
| typedArrayEncoder(71), | ||
| typedArrayEncoder(72), | ||
| typedArrayEncoder(77), | ||
| typedArrayEncoder(78), | ||
| typedArrayEncoder(79), | ||
| typedArrayEncoder(81), | ||
| typedArrayEncoder(82), | ||
| }, typedArrayEncoder(64, 1), | ||
| typedArrayEncoder(68, 1), | ||
| typedArrayEncoder(69, 2), | ||
| typedArrayEncoder(70, 4), | ||
| typedArrayEncoder(71, 8), | ||
| typedArrayEncoder(72, 1), | ||
| typedArrayEncoder(77, 2), | ||
| typedArrayEncoder(78, 4), | ||
| typedArrayEncoder(79, 8), | ||
| typedArrayEncoder(85, 4), | ||
| typedArrayEncoder(86, 8), | ||
| { | ||
@@ -947,4 +947,5 @@ encode(sharedData, encode) { // write SharedData | ||
| }] | ||
| function typedArrayEncoder(tag) { | ||
| function typedArrayEncoder(tag, size) { | ||
| if (!isLittleEndianMachine && size > 1) | ||
| tag -= 4 // the big endian equivalents are 4 less | ||
| return { | ||
@@ -951,0 +952,0 @@ tag: tag, |
| { | ||
| "name": "cbor-x", | ||
| "author": "Kris Zyp", | ||
| "version": "1.1.0", | ||
| "version": "1.2.0", | ||
| "description": "Ultra-fast and conformant CBOR (RFC 8949) implementation with support for numerous tag extensions including records and structured cloning", | ||
@@ -6,0 +6,0 @@ "license": "MIT", |
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Improved metrics
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- increased by0.96%
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- increased by0.88%
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