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chore(lint): hoist pair-scan inline arrays and objects

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Extracts corner style arrays and barcode scanner settings to module
scope, memoizes insets-dependent body/helper text styles.
This commit is contained in:
Mohamed Boudra
2026-04-24 01:56:01 +07:00
parent afa8fc2709
commit eb444a2ade
1 changed files with 24 additions and 13 deletions
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37
packages/app/src/app/pair-scan.tsx
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@@ -1,4 +1,4 @@
import { useCallback, useEffect, useRef, useState } from "react";
import { useCallback, useEffect, useMemo, useRef, useState } from "react";
import { Alert, Pressable, Text, View } from "react-native";
import { useLocalSearchParams, useRouter } from "expo-router";
import { useSafeAreaInsets } from "react-native-safe-area-context";
@@ -203,11 +203,20 @@ export default function PairScanScreen() {
void requestPermission();
}, [requestPermission]);
const bodyStyle = useMemo(
() => [styles.body, { paddingBottom: insets.bottom + theme.spacing[6] }],
[insets.bottom, theme.spacing],
);
const helperTextStyle = useMemo(
() => [styles.helperText, { color: theme.colors.foreground }],
[theme.colors.foreground],
);
if (isWeb) {
return (
<View style={styles.container}>
<BackHeader title="Scan QR" onBack={handleRouterBack} />
<View style={[styles.body, { paddingBottom: insets.bottom + theme.spacing[6] }]}>
<View style={bodyStyle}>
<View style={styles.permissionCard}>
<Text style={styles.permissionTitle}>Not available on web</Text>
<Text style={styles.permissionBody}>
@@ -228,7 +237,7 @@ export default function PairScanScreen() {
<View style={styles.container}>
<BackHeader title="Scan QR" onBack={closeToSource} />
<View style={[styles.body, { paddingBottom: insets.bottom + theme.spacing[6] }]}>
<View style={bodyStyle}>
{!granted ? (
<View style={styles.permissionCard}>
<Text style={styles.permissionTitle}>Camera permission</Text>
@@ -244,21 +253,17 @@ export default function PairScanScreen() {
<CameraView
style={styles.camera}
facing="back"
barcodeScannerSettings={{ barcodeTypes: ["qr"] }}
barcodeScannerSettings={BARCODE_SCANNER_SETTINGS}
onBarcodeScanned={handleScan}
/>
<View style={styles.overlay} pointerEvents="none">
<View style={styles.scanFrame}>
<View style={[styles.corner, styles.cornerTL]} />
<View style={[styles.corner, styles.cornerTR]} />
<View style={[styles.corner, styles.cornerBL]} />
<View style={[styles.corner, styles.cornerBR]} />
<View style={CORNER_TL_STYLE} />
<View style={CORNER_TR_STYLE} />
<View style={CORNER_BL_STYLE} />
<View style={CORNER_BR_STYLE} />
</View>
{isPairing ? (
<Text style={[styles.helperText, { color: theme.colors.foreground }]}>
Pairing…
</Text>
) : null}
{isPairing ? <Text style={helperTextStyle}>Pairing…</Text> : null}
</View>
</View>
)}
@@ -266,3 +271,9 @@ export default function PairScanScreen() {
</View>
);
}
const BARCODE_SCANNER_SETTINGS = { barcodeTypes: ["qr"] as const };
const CORNER_TL_STYLE = [styles.corner, styles.cornerTL];
const CORNER_TR_STYLE = [styles.corner, styles.cornerTR];
const CORNER_BL_STYLE = [styles.corner, styles.cornerBL];
const CORNER_BR_STYLE = [styles.corner, styles.cornerBR];