otterscan/src/special/london/chart.ts

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2021-08-04 01:49:42 +00:00
import { ethers } from "ethers";
import { ChartData, ChartOptions } from "chart.js";
import { ExtendedBlock } from "../../useErigonHooks";
export const options: ChartOptions = {
animation: false,
plugins: {
legend: {
display: false,
},
},
scales: {
x: {
ticks: {
callback: function (v) {
// @ts-ignore
return ethers.utils.commify(this.getLabelForValue(v));
},
},
},
y: {
beginAtZero: true,
title: {
display: true,
text: "Burnt fees",
},
ticks: {
callback: (v) => `${v} Gwei`,
},
},
},
};
export const toChartData = (blocks: ExtendedBlock[]): ChartData => ({
labels: blocks.map((b) => b.number.toString()).reverse(),
datasets: [
{
label: "Burnt fees (Gwei)",
data: blocks
.map((b) => b.gasUsed.mul(b.baseFeePerGas!).toNumber() / 1e9)
.reverse(),
fill: true,
backgroundColor: "#FDBA74",
borderColor: "#F97316",
tension: 0.2,
},
],
});