25 lines
569 B
TypeScript
25 lines
569 B
TypeScript
import { FieldHook } from "payload";
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const format = (val: string): string =>
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val
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.replace(/ /g, "-")
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.replace(/[^\w-/]+/g, "")
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.toLowerCase();
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const formatSlug =
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(fallback: string): FieldHook =>
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({ value, originalDoc, data }) => {
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if (typeof value === "string") {
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return format(value);
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}
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const fallbackData = (data && data[fallback]) || (originalDoc && originalDoc[fallback]);
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if (fallbackData && typeof fallbackData === "string") {
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return format(fallbackData);
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}
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return value;
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};
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export default formatSlug;
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