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oyster-swap
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Set max slippage to 25%

This commit is contained in:
Nathaniel Parke 2021-04-23 11:51:43 +08:00
parent cff4858523
commit abb6720a13
1 changed files with 7 additions and 2 deletions
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9
src/components/slippage/index.tsx
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@ -3,6 +3,9 @@ import { Button } from "antd";
import { useSlippageConfig } from "./../../utils/connection";
import { NumericInput } from "./../numericInput";
const MAX_SLIPPAGE = 25.0
const DEFAULT_MIN_SLIPPAGE = 0.1
export const Slippage = () => {
const { slippage, setSlippage } = useSlippageConfig();
const slippagePct = slippage * 100;
@ -50,8 +53,10 @@ export const Slippage = () => {
outline: "transpaernt",
}}
onChange={(x: any) => {
setValue(x);
const newValue = parseFloat(x) / 100.0;
const cappedSlippage = Math.min(parseFloat(x), MAX_SLIPPAGE);
const safeCappedSlippage = Number.isNaN(cappedSlippage) ? DEFAULT_MIN_SLIPPAGE.toString() : cappedSlippage.toString();
setValue(safeCappedSlippage);
const newValue = parseFloat(safeCappedSlippage) / 100.0;
if (Number.isFinite(newValue)) {
setSlippage(newValue);
}