源文件

jeepay-ui-uapp-cashier/util/amount.js

@@ -0,0 +1,23 @@
+
+export function doubleToThousands(amount) {
+	if(!amount) {
+		return
+	}
+	let numList = amount.toString().split('.')
+	
+	let num = (numList[0] || 0).toString(), result = '';
+	while (num.length > 3) {
+		result = ',' + num.slice(-3) + result;
+		num = num.slice(0, num.length - 3);
+	}
+	
+	if (num) { result = num + result; }
+	
+	if(numList[1]) {
+		return result + '.' + numList[1]
+	}
+	if(amount.endsWith('.')) {
+		return result + '.'
+	}
+	return result
+}