mutative/dist/mutative.umd.production.min.js

A JavaScript library for efficient immutable updates

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mark the state as immutable.");return[j,k]}let S;try{S=p(j)}catch(e){throw M(d(j)),e}const R=e=>{const t=d(j);if(!f(e)){if(void 0!==e&&!O(e,j)&&(null==t?void 0:t.operated))throw new Error("Either the value is returned as a new non-draft value, or only the draft is modified without returning any value.");const n=null==e?void 0:e[r];if(n){const r=n[0];return m.strict&&"object"==typeof e&&null!==e&&H({rootDraft:t,value:e,useRawReturn:!0}),k([r])}if(void 0!==e)return"object"==typeof e&&null!==e&&H({rootDraft:t,value:e}),k([e])}if(e===j||void 0===e)return k([]);const n=d(e);if(m===n.options){if(n.operated)throw new Error("Cannot return a modified child draft.");return k([Q(e)])}return k([e])};return S instanceof Promise?S.then(R,(e=>{throw M(d(j)),e})):R(S)},ee=Z();const te=Object.prototype.constructor.toString();e.apply=function(e,n,r){let o;for(o=n.length-1;o>=0;o-=1){const{value:r,op:i,path:a}=n[o];if(!a.length&&i===t.Replace||""===a&&i===t.Add){e=r;break}}o>-1&&(n=n.slice(o+1));const i=e=>{n.forEach((n=>{const{path:r,op:o}=n,i=function(e){return Array.isArray(e)?e:e.split("/").map((e=>e.replace(/~1/g,"/").replace(/~0/g,"~"))).slice(1)}(r);let a=e;for(let e=0;e<i.length-1;e+=1){const t=v(a);let n=i[e];if("string"!=typeof n&&"number"!=typeof n&&(n=String(n)),(0===t||1===t)&&("__proto__"===n||"constructor"===n)||"function"==typeof a&&"prototype"===n)throw new Error("Patching reserved attributes like __proto__ and constructor is not allowed.");if(a=b(3===t?Array.from(a):a,n),"object"!=typeof a)throw new Error(`Cannot apply patch at '${i.join("/")}'.`)}const s=v(a),c=P(n.value),l=i[i.length-1];switch(o){case t.Replace:switch(s){case 2:return a.set(l,c);case 3:throw new Error("Cannot apply replace patch to set.");default:return a[l]=c}case t.Add:switch(s){case 1:return"-"===l?a.push(c):a.splice(l,0,c);case 2:return a.set(l,c);case 3:return a.add(c);default:return a[l]=c}case t.Remove:switch(s){case 1:return a.splice(l,1);case 2:return a.delete(l);case 3:return a.delete(n.value);default:return delete a[l]}default:throw new Error(`Unsupported patch operation: ${o}.`)}}))};if(!(null==r?void 0:r.mutable)){if(f(e)){if(void 0!==r)throw new Error("Cannot apply patches with options to a draft.");return i(e),e}return ee(e,i,Object.assign(Object.assign({},r),{enablePatches:!1}))}i(e)},e.castDraft=function(e){return e},e.castImmutable=function(e){return e},e.castMutable=function(e){return e},e.create=ee,e.current=Q,e.isDraft=f,e.isDraftable=h,e.makeCreator=Z,e.markSimpleObject=e=>{if((e=>{if(!e||"object"!=typeof e)return!1;const t=Object.getPrototypeOf(e);if(null===t)return!0;const n=Object.hasOwnProperty.call(t,"constructor")&&t.constructor;return n===Object||"function"==typeof n&&Function.toString.call(n)===te})(e))return i.immutable},e.original=function(e){const t=d(e);if(!t)throw new Error(`original() is only used for a draft, parameter: ${e}`);return t.original},e.rawReturn=function(e){if(0===arguments.length)throw new Error("rawReturn() must be 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