Update transaction_promise.js (firebase#198)

samtstern · web-flow · commit e48a146a0f89 · 2021-07-05T05:06:32.000-04:00
diff --git a/firestore-next/test.firestore.js b/firestore-next/test.firestore.js
@@ -559,6 +559,7 @@ describe("firestore", () => {
                 const newPop = sfDoc.data().population + 1;
                 if (newPop <= 1000000) {
                   transaction.update(sfDocRef, { population: newPop });
+                  return newPop;
                 } else {
                   return Promise.reject("Sorry! Population is too big");
                 }
diff --git a/snippets/firestore-next/test-firestore/transaction_promise.js b/snippets/firestore-next/test-firestore/transaction_promise.js
@@ -19,6 +19,7 @@ try {
     const newPop = sfDoc.data().population + 1;
     if (newPop <= 1000000) {
       transaction.update(sfDocRef, { population: newPop });
+      return newPop;
     } else {
       return Promise.reject("Sorry! Population is too big");
     }

Original file line number	Diff line number	Diff line change
`@@ -559,6 +559,7 @@ describe("firestore", () => {`
`559`	`559`	`const newPop = sfDoc.data().population + 1;`
`560`	`560`	`if (newPop <= 1000000) {`
`561`	`561`	`transaction.update(sfDocRef, { population: newPop });`
	`562`	`+ return newPop;`
`562`	`563`	`} else {`
`563`	`564`	`return Promise.reject("Sorry! Population is too big");`
`564`	`565`	`}`
Original file line number	Diff line number	Diff line change
`@@ -19,6 +19,7 @@ try {`
`19`	`19`	`const newPop = sfDoc.data().population + 1;`
`20`	`20`	`if (newPop <= 1000000) {`
`21`	`21`	`transaction.update(sfDocRef, { population: newPop });`
	`22`	`+ return newPop;`
`22`	`23`	`} else {`
`23`	`24`	`return Promise.reject("Sorry! Population is too big");`
`24`	`25`	`}`