yjs/y.js

/**
 * yjs - A framework for real-time p2p shared editing on any data
 * @version v12.2.0
 * @link http://y-js.org
 * @license MIT
 */
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n=t[0].struct;r=r||this.getNextOpId(1);var i=e.Struct[n].create(r);i.type=t[0].name,this.requestTransaction(regeneratorRuntime.mark(function e(){return regeneratorRuntime.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:if("_"!==i.id[0]){e.next=4;break}return e.delegateYield(this.setOperation(i),"t0",2);case 2:e.next=5;break;case 4:return e.delegateYield(this.applyCreatedOperations([i]),"t1",5);case 5:case"end":return e.stop()}},e,this)}));var a=e[i.type].typeDefinition.createType(this,i,t[1]);return this.initializedTypes[JSON.stringify(i.id)]=a,a}}]),t}();e.AbstractDatabase=t}},{}],10:[function(e,t,r){"use strict";t.exports=function(e){var t={Delete:{encode:function(e){return{target:e.target,length:e.length||0,struct:"Delete"}},requiredOps:function(e){return[]},execute:regeneratorRuntime.mark(function e(t){return regeneratorRuntime.wrap(function(e){for(;;)switch(e.prev=e.next){case 0:return e.delegateYield(this.deleteOperation(t.target,t.length||1),"t0",1);case 1:return 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t.delegateYield(this.getInsertion(i.left),"t1",14);case 14:i=t.t1;case 15:t.next=7;break;case 17:return t.abrupt("return",n);case 18:case"end":return t.stop()}},t,this)}),execute:regeneratorRuntime.mark(function r(n){var i,a,s,o,u,c,l,d,f,h,p,g;return regeneratorRuntime.wrap(function(r){for(;;)switch(r.prev=r.next){case 0:if(a=[],null==n.origin){r.next=8;break}return r.delegateYield(this.getInsertionCleanEnd(n.origin),"t0",3);case 3:return s=r.t0,null==s.originOf&&(s.originOf=[]),s.originOf.push(n.id),r.delegateYield(this.setOperation(s),"t1",7);case 7:null!=s.right&&a.push(s.right);case 8:return r.delegateYield(t.Insert.getDistanceToOrigin.call(this,n),"t2",9);case 9:if(o=i=r.t2,null==n.left){r.next=23;break}return r.delegateYield(this.getInsertionCleanEnd(n.left),"t3",12);case 12:if(u=r.t3,e.utils.compareIds(n.left,n.origin)||null==u.right||a.push(u.right),null!=u.right){r.next=18;break}r.t4=null,r.next=20;break;case 18:return r.delegateYield(this.getOperation(u.right),"t5",19);case 19:r.t4=r.t5;case 20:u=r.t4,r.next=34;break;case 23:return r.delegateYield(this.getOperation(n.parent),"t6",24);case 24:if(c=r.t6,null!=(d=n.parentSub?c.map[n.parentSub]:c.start)){r.next=30;break}r.t7=null,r.next=32;break;case 30:return r.delegateYield(this.getOperation(d),"t8",31);case 31:r.t7=r.t8;case 32:l=r.t7,u=l;case 34:if(null==n.right){r.next=37;break}return a.push(n.right),r.delegateYield(this.getInsertionCleanStart(n.right),"t9",37);case 37:if(null==u||e.utils.compareIds(u.id,n.right)){r.next=59;break}return r.delegateYield(t.Insert.getDistanceToOrigin.call(this,u),"t10",40);case 40:if((f=r.t10)!==i){r.next=45;break}u.id[0]<n.id[0]&&(n.left=e.utils.getLastId(u),o=i+1),r.next=50;break;case 45:if(!(f<i)){r.next=49;break}i-o<=f&&(n.left=e.utils.getLastId(u),o=i+1),r.next=50;break;case 49:return r.abrupt("break",62);case 50:if(i++,null==u.right){r.next=56;break}return r.delegateYield(this.getInsertion(u.right),"t11",53);case 53:u=r.t11,r.next=57;break;case 56:u=null;case 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c.map[n.parentSub]=n.id,r.delegateYield(this.setOperation(c),"t18",90);case 90:if(null==n.right){r.next=92;break}return r.delegateYield(this.deleteOperation(n.right,1,!0),"t19",92);case 92:if(null==n.left){r.next=94;break}return r.delegateYield(this.deleteOperation(n.id,1,!0),"t20",94);case 94:r.next=100;break;case 96:if(null!=p&&null!=h){r.next=100;break}return null==p&&(c.end=e.utils.getLastId(n)),null==h&&(c.start=n.id),r.delegateYield(this.setOperation(c),"t21",100);case 100:i=0;case 101:if(!(i<a.length)){r.next=108;break}return r.delegateYield(this.getOperation(a[i]),"t22",103);case 103:return g=r.t22,r.delegateYield(this.tryCombineWithLeft(g),"t23",105);case 105:i++,r.next=101;break;case 108:case"end":return r.stop()}},r,this)})},List:{create:function(e){return{start:null,end:null,struct:"List",id:e}},encode:function(e){var t={struct:"List",id:e.id,type:e.type};return 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