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a tool for shared writing and social publishing
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TypeScript
1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556import { describe, expect, it } from "vitest";import { parseTierDescriptionDoc, tierDescriptionPlainText,} from "./tierDescriptionDoc";
const richDoc = JSON.stringify({ type: "doc", content: [ { type: "paragraph", content: [ { type: "text", text: "Access to " }, { type: "text", text: "everything", marks: [{ type: "strong" }] }, { type: "hard_break" }, { type: "text", text: "and more" }, ], }, { type: "paragraph" }, { type: "paragraph", content: [{ type: "text", text: "Cancel anytime" }], }, ],});
describe("parseTierDescriptionDoc", () => { it("parses a serialized doc", () => { expect(parseTierDescriptionDoc(richDoc)?.content).toHaveLength(3); });
it("returns null for legacy plain text and empty values", () => { expect(parseTierDescriptionDoc("Access to members-only posts")).toBeNull(); expect(parseTierDescriptionDoc(null)).toBeNull(); expect(parseTierDescriptionDoc("")).toBeNull(); });
it("returns null for JSON that isn't a doc", () => { expect(parseTierDescriptionDoc('{"type":"paragraph"}')).toBeNull(); expect(parseTierDescriptionDoc("{not json")).toBeNull(); });});
describe("tierDescriptionPlainText", () => { it("flattens a doc to newline-separated text", () => { expect(tierDescriptionPlainText(richDoc)).toBe( "Access to everything\nand more\n\nCancel anytime", ); });
it("passes legacy plain text through", () => { expect(tierDescriptionPlainText("Just text")).toBe("Just text"); expect(tierDescriptionPlainText(null)).toBe(""); });});