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Bluesky app fork with some witchin' additions 💫
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3.4 kB · 118 lines
TSX
at main
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import { type CountryCode, getDefaultCountry, INTERNATIONAL_TELEPHONE_CODES,} from '#/lib/international-telephone-codes'import {regionName} from '#/locale/helpers'import {atoms as a, web} from '#/alf'import * as Select from '#/components/Select'import {IS_WEB} from '#/env'import {useGeolocation} from '#/geolocation'
/** * Country picker for a phone number input * * Pro tip: you can use `location?.countryCode` from `useGeolocationStatus()` * to set a default value. */export function InternationalPhoneCodeSelect({ value, onChange,}: { value?: CountryCode onChange: (value: CountryCode) => void}) { const {_, i18n} = useLingui() const location = useGeolocation()
const defaultCountry = useMemo(() => { return getDefaultCountry(location) }, [location])
const items = useMemo(() => { return ( Object.entries(INTERNATIONAL_TELEPHONE_CODES) .map(([value, {code, unicodeFlag, svgFlag}]) => { const name = regionName(value, i18n.locale)
return { value, name, code, label: `${name} ${code}`, unicodeFlag, svgFlag, } }) // boost the default value to the top, then sort by name .sort((a, b) => { if (a.value === defaultCountry) return -1 if (b.value === defaultCountry) return 1 return a.name.localeCompare(b.name) }) ) }, [i18n.locale, defaultCountry])
const selected = useMemo(() => { return items.find(item => item.value === value) }, [value, items])
return ( <Select.Root value={value} onValueChange={onChange as (v: string) => void}> <Select.Trigger label={_(msg`Select telephone code`)}> <Select.ValueText placeholder="+..." webOverrideValue={selected}> {selected => ( <> <Flag {...selected} /> {selected.code} </> )} </Select.ValueText> <Select.Icon /> </Select.Trigger> <Select.Content label={_(msg`Country code`)} items={items} renderItem={item => ( <Fragment key={item.value}> <Select.Item value={item.value} label={item.label}> <Select.ItemIndicator /> <Select.ItemText style={[a.flex_1]} emoji> {IS_WEB ? <Flag {...item} /> : item.unicodeFlag + ' '} {item.name} </Select.ItemText> <Select.ItemText style={[a.text_right]}> {' '} {item.code} </Select.ItemText> </Select.Item> {item.value === defaultCountry && <Select.Separator />} </Fragment> )} /> </Select.Root> )}
function Flag({unicodeFlag, svgFlag}: {unicodeFlag: string; svgFlag: any}) { if (IS_WEB) { return ( <Image source={svgFlag} style={[ a.rounded_2xs, {height: 13, aspectRatio: 4 / 3, marginRight: 6}, web({verticalAlign: 'bottom'}), ]} accessibilityIgnoresInvertColors /> ) } return <RNText style={[{lineHeight: 21}]}>{unicodeFlag + ' '}</RNText>}