61 lines
1.4 KiB
TypeScript
61 lines
1.4 KiB
TypeScript
|
import { Logger } from "@util/Logger";
|
||
|
|
import { argv } from "bun";
|
||
|
|
import { existsSync, readFileSync, writeFileSync } from "fs";
|
||
|
|
import YAML from "yaml";
|
||
|
|
|
||
|
|
const logger = new Logger("Fishstat");
|
||
|
|
|
||
|
|
const inFile = argv[2];
|
||
|
|
|
||
|
|
if (typeof inFile !== "string") {
|
||
|
|
logger.error(`Usage: <infile>`);
|
||
|
|
process.exit();
|
||
|
|
}
|
||
|
|
|
||
|
|
if (!existsSync(inFile)) {
|
||
|
|
logger.error("Input file not found");
|
||
|
|
process.exit();
|
||
|
|
}
|
||
|
|
|
||
|
|
logger.info("Reading YAML...");
|
||
|
|
|
||
|
|
let data: IFish[];
|
||
|
|
|
||
|
|
try {
|
||
|
|
const ydata = readFileSync(inFile).toString();
|
||
|
|
data = YAML.parse(ydata);
|
||
|
|
const numFish = data.length;
|
||
|
|
logger.info("Number of fish:", numFish);
|
||
|
|
|
||
|
|
let rarities = data.map(fish => fish.rarity);
|
||
|
|
let raritySum = rarities.reduce((b, a) => a + b);
|
||
|
|
|
||
|
|
let rarityCounts: Record<number, number> = {};
|
||
|
|
|
||
|
|
for (const fish of data) {
|
||
|
|
if (!rarityCounts[fish.rarity]) rarityCounts[fish.rarity] = 0;
|
||
|
|
rarityCounts[fish.rarity]++;
|
||
|
|
}
|
||
|
|
|
||
|
|
let mostCommonRarity = 0;
|
||
|
|
let mostCommonRaritySum = 0;
|
||
|
|
|
||
|
|
for (const rarity of rarities) {
|
||
|
|
if (rarityCounts[rarity] > mostCommonRaritySum) {
|
||
|
|
mostCommonRaritySum = rarityCounts[rarity];
|
||
|
|
mostCommonRarity = rarity;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
logger.info("Average rarity:", raritySum / numFish);
|
||
|
|
logger.info(
|
||
|
|
"Most common rarity:",
|
||
|
|
mostCommonRarity,
|
||
|
|
`(${mostCommonRaritySum} counted)`
|
||
|
|
);
|
||
|
|
} catch (err) {
|
||
|
|
logger.error(err);
|
||
|
|
logger.error("YAML read error");
|
||
|
|
process.exit();
|
||
|
|
}
|