mod.js

// Copyright (c) 2025 The Stdlib Authors. License is Apache-2.0: http://www.apache.org/licenses/LICENSE-2.0
/// <reference types="./mod.d.ts" />
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Value: `%u`.",t));return n[t*=2]=dt(r),void(n[t+1]=Et(r))}if(Vt(r)){if(t+(a=r._length)>this._length)throw new RangeError("invalid arguments. Target array lacks sufficient storage to accommodate source values.");if(e=r._buffer,s=n.byteOffset+t*Tt,e.buffer===n.buffer&&e.byteOffset<s&&e.byteOffset+e.byteLength>s){for(i=new ge(e.length),f=0;f<e.length;f++)i[f]=e[f];e=i}for(t*=2,s=0,f=0;f<a;f++)n[t]=e[s],n[t+1]=e[s+1],t+=2,s+=2}else{if(!pr(r))throw new TypeError(j("invalid argument. First argument must be either a complex number, an array-like object, or a complex number array. Value: `%s`.",r));for(a=r.length,f=0;f<a;f++)if(!re(r[f])){o=!0;break}if(o){if(!ee(a))throw new RangeError(j("invalid argument. Array-like object arguments must have a length which is a multiple of two. Length: `%u`.",a));if(t+a/2>this._length)throw new RangeError("invalid arguments. Target array lacks sufficient storage to accommodate source values.");if(e=r,s=n.byteOffset+t*Tt,e.buffer===n.buffer&&e.byteOffset<s&&e.byteOffset+e.byteLength>s){for(i=new ge(a),f=0;f<a;f++)i[f]=e[f];e=i}for(t*=2,a/=2,s=0,f=0;f<a;f++)n[t]=e[s],n[t+1]=e[s+1],t+=2,s+=2;return}if(t+a>this._length)throw new RangeError("invalid arguments. Target array lacks sufficient storage to accommodate source values.");for(t*=2,f=0;f<a;f++)u=r[f],n[t]=dt(u),n[t+1]=Et(u),t+=2}})),P(Ft.prototype,"slice",(function(r,e){var t,n,i,o,a,u,f;if(!Vt(this))throw new TypeError("invalid invocation. `this` is not a complex number array.");if(a=this._buffer,u=this._length,0===arguments.length)r=0,e=u;else{if(!tr(r))throw new TypeError(j("invalid argument. First argument must be an integer. Value: `%s`.",r));if(r<0&&(r+=u)<0&&(r=0),1===arguments.length)e=u;else{if(!tr(e))throw new TypeError(j("invalid argument. Second argument must be an integer. Value: `%s`.",e));e<0?(e+=u)<0&&(e=0):e>u&&(e=u)}}for(t=r<e?e-r:0,n=(i=new this.constructor(t))._buffer,f=0;f<t;f++)o=2*(f+r),n[2*f]=a[o],n[2*f+1]=a[o+1];return i})),P(Ft.prototype,"some",(function(r,e){var t,n;if(!Vt(this))throw new TypeError("invalid invocation. `this` is not a complex number array.");if(!Gr(r))throw new TypeError(j("invalid argument. First argument must be a function. Value: `%s`.",r));for(t=this._buffer,n=0;n<this._length;n++)if(r.call(e,St(t,n),n,this))return!0;return!1})),P(Ft.prototype,"subarray",(function(r,e){var t,n,i;if(!Vt(this))throw new TypeError("invalid invocation. `this` is not a complex number array.");if(n=this._buffer,i=this._length,0===arguments.length)r=0,e=i;else{if(!tr(r))throw new TypeError(j("invalid argument. First argument must be an integer. Value: `%s`.",r));if(r<0&&(r+=i)<0&&(r=0),1===arguments.length)e=i;else{if(!tr(e))throw new TypeError(j("invalid argument. Second argument must be an integer. Value: `%s`.",e));e<0?(e+=i)<0&&(e=0):e>i&&(e=i)}}return r>=i?(i=0,t=n.byteLength):r>=e?(i=0,t=n.byteOffset+r*Tt):(i=e-r,t=n.byteOffset+r*Tt),new this.constructor(n.buffer,t,i<0?0:i)})),P(Ft.prototype,"toReversed",(function(){var r,e,t,n,i,o;if(!Vt(this))throw new TypeError("invalid invocation. `this` is not a complex number array.");for(t=this._length,e=new this.constructor(t),n=this._buffer,r=e._buffer,i=0;i<t;i++)o=t-i-1,r[2*i]=n[2*o],r[2*i+1]=n[2*o+1];return e})),P(Ft.prototype,"toString",(function(){var r,e,t;if(!Vt(this))throw new TypeError("invalid invocation. `this` is not a complex number array.");for(r=[],e=this._buffer,t=0;t<this._length;t++)r.push(St(e,t).toString());return r.join(",")})),P(Ft.prototype,"with",(function(r,e){var t,n,i;if(!Vt(this))throw new TypeError("invalid invocation. `this` is not a complex number array.");if(!tr(r))throw new TypeError(j("invalid argument. First argument must be an integer. Value: `%s`.",r));if(i=this._length,r<0&&(r+=i),r<0||r>=i)throw new RangeError(j("invalid argument. Index argument is out-of-bounds. Value: `%s`.",r));if(!re(e))throw new TypeError(j("invalid argument. Second argument must be a complex number. Value: `%s`.",e));return(t=(n=new this.constructor(this._buffer))._buffer)[2*r]=dt(e),t[2*r+1]=Et(e),n}));var jt=[ge,Dr,Ze,Ye,Qe,qe,ht,nt,ut,vt,Ft],Lt=["float64","float32","int32","uint32","int16","uint16","int8","uint8","uint8c","complex64","complex128"],kt=Lt.length;function Rt(r){var e,t=function(r){var e;if(gr(r))return"generic";if(Yr(r))return null;for(e=0;e<kt;e++)if(r instanceof jt[e])return Lt[e];return Me[Wr(r)]||null}(r);return typeof(e=r).get===Re&&typeof e.set===Re?{data:r,dtype:t,accessorProtocol:!0,accessors:[Ee(t),Ce(t)]}:{data:r,dtype:t,accessorProtocol:!1,accessors:[be(t),Ie(t)]}}function Bt(r,e){return new nt(r.buffer,r.byteOffset+r.BYTES_PER_ELEMENT*e,r.length-e)}function It(r,e){return r===e?0!==r||1/r==1/e:r!=r&&e!=e}function Ot(r){var e=new ge(2);return e[0]=r.re,e[1]=r.im,e}function Ct(r,e){return r===e?0!==r||1/r==1/e:r!=r&&e!=e||!(!re(r)||!re(e))&&(t=e,n=Ot(r),i=Ot(t),It(n[0],i[0])&&It(n[1],i[1]));var t,n,i}function Mt(r,e){var t;for(t=0;t<r.length;t++)if(!Ct(r[t],e[t]))return!1;return!0}function Pt(r,e){var t,n,i,o,a;for(t=r.data,n=e.data,i=r.accessors[0],o=e.accessors[0],a=0;a<t.length;a++)if(!Ct(i(t,a),o(n,a)))return!1;return!0}function Nt(r,e){return je(r)&&je(e)&&function(r,e){var t,n,i,o,a;return r.length===e.length&&(n=Rt(r),i=Rt(e),n.accessorProtocol||i.accessorProtocol?(t=2,ke(r)?ke(e)?Mt(Bt(r,0),Bt(e,0)):Pt(n,i):(oe(r)?(o=we(r,0),t-=1):ne(r)&&(o=ce(r,0),t-=1),oe(e)?(a=we(e,0),t-=1):ne(e)&&(a=ce(e,0),t-=1),0===t?Mt(o,a):Pt(n,i))):Mt(r,e))}(r,e)}export{Nt as default};
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