JCEEE
29 lines
1.1 KiB
TypeScript
29 lines
1.1 KiB
TypeScript
// Name → handle / slug helpers shared by frontend + proxy.
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// URL-safe family slug (hyphenated, lowercase): "The Smiths" → "the-smiths".
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export function slugify(name: string): string {
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return name
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.toLowerCase()
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.trim()
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.replace(/[^a-z0-9]+/g, '-')
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.replace(/^-+|-+$/g, '');
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}
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// Whitespace-free lowercase handle used for a member's URL segment and as the
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// per-family username suffix: "Jakey Boy" → "jakeyboy", "Joe Edhook" → "joeedhook".
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export function handle(name: string): string {
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return name.toLowerCase().replace(/[^a-z0-9]/g, '');
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}
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// A member's PB username is namespaced by the family slug so it stays globally
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// unique (PB requires auth-identity usernames to be unique) even though the URL
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// segment is only unique within a family: "miss-fits:jakeyboy".
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export function famUsername(famSlug: string, handleName: string): string {
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return `${slugify(famSlug)}:${handleName}`;
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}
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// Reverse of famUsername — the URL segment is the part after the last ":".
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export function handleOf(fullUsername: string): string {
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const i = fullUsername.lastIndexOf(':');
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return i >= 0 ? fullUsername.slice(i + 1) : fullUsername;
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} |