cloud_functions: add comment

panoel · panoel · commit 5cca94468f7f · 2025-03-11T13:08:06.000-05:00
diff --git a/cloud_functions/src/alarmFastTransfer.ts b/cloud_functions/src/alarmFastTransfer.ts
@@ -77,6 +77,8 @@ export async function alarmFastTransfer(req: any, res: any) {
   return;
 }
 
+// Format the amount in bigint to a string with 2 decimal places.
+// We know that the bigint input is fixed 6 decimal places and we only need to show 2 decimal places.
 const formatBigInt = (amt: bigint) => {
   const str = (amt / 10_000n).toString().padStart(3, '0');
   return str.substring(0, str.length - 2) + '.' + str.substring(str.length - 2);

Original file line number	Diff line number	Diff line change
`@@ -77,6 +77,8 @@ export async function alarmFastTransfer(req: any, res: any) {`
`77`	`77`	`return;`
`78`	`78`	`}`
`79`	`79`
	`80`	`+// Format the amount in bigint to a string with 2 decimal places.`
	`81`	`+// We know that the bigint input is fixed 6 decimal places and we only need to show 2 decimal places.`
`80`	`82`	`const formatBigInt = (amt: bigint) => {`
`81`	`83`	`const str = (amt / 10_000n).toString().padStart(3, '0');`
`82`	`84`	`return str.substring(0, str.length - 2) + '.' + str.substring(str.length - 2);`