bsky-app/src/lib/moderation/create-sanitized-display-name.ts

import {AppBskyActorDefs} from '@atproto/api'

import {sanitizeDisplayName} from 'lib/strings/display-names'
import {sanitizeHandle} from 'lib/strings/handles'

export function createSanitizedDisplayName(
  profile:
    | AppBskyActorDefs.ProfileViewBasic
    | AppBskyActorDefs.ProfileViewDetailed,
  noAt = false,
) {
  if (profile.displayName != null && profile.displayName !== '') {
    return sanitizeDisplayName(profile.displayName)
  } else {
    let sanitizedHandle = sanitizeHandle(profile.handle)
    if (!noAt) {
      sanitizedHandle = `@${sanitizedHandle}`
    }
    return sanitizedHandle
  }
}