make sure to only use cover

nitsujlangston · nitsujlangston · commit 6765f1d65abb · 2018-11-14T07:57:27.000-05:00
diff --git a/packages/bitcore-node/src/models/coin.ts b/packages/bitcore-node/src/models/coin.ts
@@ -75,6 +75,7 @@ class Coin extends BaseModel<ICoin> {
     return this.collection
       .aggregate<{ balance: number }>([
         { $match: query },
+        { $project: { value: 1, _id: 0 }},
         {
           $group: {
             _id: null,

Original file line number	Diff line number	Diff line change
`@@ -75,6 +75,7 @@ class Coin extends BaseModel<ICoin> {`
`75`	`75`	`return this.collection`
`76`	`76`	`.aggregate<{ balance: number }>([`
`77`	`77`	`{ $match: query },`
	`78`	`+ { $project: { value: 1, _id: 0 }},`
`78`	`79`	`{`
`79`	`80`	`$group: {`
`80`	`81`	`_id: null,`