Merge pull request #58 from alecgibson/linked-op-performance-boost

ericyhwang · web-flow · commit e92ba8ba4499 · 2018-08-06T17:15:44.000-07:00
Improve performance of `getLinkedOps`
diff --git a/index.js b/index.js
@@ -534,10 +534,10 @@ function getLinkedOps(ops, to, link) {
     if (to == null || op.v < to) {
       delete op._id;
       delete op.o;
-      linkedOps.unshift(op);
+      linkedOps.push(op);
     }
   }
-  return linkedOps;
+  return linkedOps.reverse();
 }
 
 function getOpsQuery(id, from) {

Original file line number	Diff line number	Diff line change
`@@ -534,10 +534,10 @@ function getLinkedOps(ops, to, link) {`
`534`	`534`	`if (to == null \|\| op.v < to) {`
`535`	`535`	`delete op._id;`
`536`	`536`	`delete op.o;`
`537`		`- linkedOps.unshift(op);`
	`537`	`+ linkedOps.push(op);`
`538`	`538`	`}`
`539`	`539`	`}`
`540`		`- return linkedOps;`
	`540`	`+ return linkedOps.reverse();`
`541`	`541`	`}`
`542`	`542`
`543`	`543`	`function getOpsQuery(id, from) {`