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Wrap all JSON.parse calls with try-catch

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Misode
2024-10-26 21:49:12 +02:00
parent 6555e80ead
commit 2ff59b8405
19 changed files with 65 additions and 58 deletions
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src/app/components/previews/DecoratorPreview.tsx
+2 -2
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@@ -2,7 +2,7 @@ import { BlockPos, ChunkPos, LegacyRandom, PerlinNoise } from 'deepslate'
import type { mat3 } from 'gl-matrix'
import { useCallback, useMemo, useRef, useState } from 'preact/hooks'
import { useLocale, useVersion } from '../../contexts/index.js'
import { computeIfAbsent, iterateWorld2D, randomSeed } from '../../Utils.js'
import { computeIfAbsent, iterateWorld2D, randomSeed, safeJsonParse } from '../../Utils.js'
import { Btn } from '../index.js'
import type { PlacedFeature, PlacementContext } from './Decorator.js'
import { decorateChunk } from './Decorator.js'
@@ -50,7 +50,7 @@ export const DecoratorPreview = ({ docAndNode, shown }: PreviewProps) => {
}, [])
const onDraw = useCallback(function onDraw(transform: mat3) {
if (!ctx.current || !imageData.current || !shown) return
const data = JSON.parse(text)
const data = safeJsonParse(text) ?? {}
iterateWorld2D(imageData.current, transform, (x, y) => {
const pos = ChunkPos.create(Math.floor(x / 16), Math.floor(-y / 16))
const features = computeIfAbsent(chunkFeatures, `${pos[0]} ${pos[1]}`, () => decorateChunk(pos, data, context))