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display pound sign if fallback is phone

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Zach Russell 2025-03-20 20:39:46 -06:00
parent 295d1f156e
commit b7e79cacf1
1 changed files with 8 additions and 1 deletions
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9
web/src/api/media.ts
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@ -74,8 +74,15 @@ function getFallbackCharacter(from: unknown, idx: number): string {
if (!from || typeof from !== "string" || from.length <= idx) {
return ""
}
// Array.from appears to be the only way to handle Unicode correctly
return Array.from(from.slice(0, (idx + 1) * 2))[idx]?.toUpperCase().toWellFormed() ?? ""
const fallbackCharacter = Array.from(from.slice(0, (idx + 1) * 2))[idx]?.toUpperCase().toWellFormed() ?? "";
// if it's a phone number, return "#"
// * - Any digit (`\d`) - phone numbers
// * - `(` - US Area Codes can start with parens
// * - `+` - international phone numbers
return fallbackCharacter.match(/[\d(+]/) ? "#" : fallbackCharacter
}
export const getAvatarURL = (