Jun 16, 2020 · Jun 16, 2020 · Jun 16, 2020
diff --git a/src/utils/parse.ts b/src/utils/parse.ts
  // Identify each part of the content
  parts.forEach((section: string) => {
    // match level
    const levelRegex = /^(#{2}\s(?<levelId>L\d+)\s(?<levelTitle>.*)[\n\r]*(>\s*(?<levelSummary>.*))?[\n\r]+(?<levelContent>[^]*))/;
    const levelRegex = /^(#{2}\s(?<levelId>L\d+)\s(?<levelTitle>.*)[\n\r]*(>\s(?<levelSummary>.*))?[\n\r]+(?<levelContent>[^]*))/;
    const levelMatch: RegExpMatchArray | null = section.match(levelRegex);
    if (levelMatch && levelMatch.groups) {
      const {
      mdContent.levels[levelId] = {
        id: levelId,
        title: levelTitle.trim(),
        summary: levelSummary
          ? levelSummary.trim()
          : truncate(levelContent.split(/[\n\r]+/)[0].trim(), {
              length: 80,
              omission: "...",
            }),
        summary:
          levelSummary && levelSummary.trim().length
            ? levelSummary.trim()
            : truncate(levelContent.split(/[\n\r]+/)[0].trim(), {
                length: 80,
                omission: "...",
              }),
        content: levelContent.trim(),
      };
      current = { level: levelId, step: "0" };
diff --git a/tests/parse.test.ts b/tests/parse.test.ts
            title: "Put Level's title here",
            summary: "Some text.",
            content: "Some text.\n\nBut not including this line.",
            steps: [],
          },
        ],
      };
      expect(result.levels[0]).toEqual(expected.levels[0]);
    });

    it("should truncate a level with an empty summary", () => {
      const md = `# Title

 Description.

 ## L1 Put Level's title here

 >

 Some text.

 But not including this line.
 `;

      const skeleton = { levels: [{ id: "L1" }] };
      const result = parse({
        text: md,
        skeleton,
        commits: {},
      });
      const expected = {
        levels: [
          {
            id: "L1",
            title: "Put Level's title here",
            summary: "Some text.",
            content: "Some text.\n\nBut not including this line.",
            steps: [],
          },
        ],
      };
      expect(result.levels[0].summary).toEqual("Some text.");
      expect(result.levels[0]).toEqual(expected.levels[0]);
    });

    it("should match line breaks with double line breaks for proper spacing", () => {
Original file line number	Diff line number	Diff line change
Expand Up		@@ -53,7 +53,7 @@ export function parseMdContent(md: string): TutorialFrame \| never {
		// Identify each part of the content
		parts.forEach((section: string) => {
		// match level
		const levelRegex = /^(#{2}\s(?<levelId>L\d+)\s(?<levelTitle>.)[\n\r](>\s(?<levelSummary>.))?[\n\r]+(?<levelContent>[^]*))/;
		const levelRegex = /^(#{2}\s(?<levelId>L\d+)\s(?<levelTitle>.)[\n\r](>\s(?<levelSummary>.))?[\n\r]+(?<levelContent>[^]))/;
		const levelMatch: RegExpMatchArray \| null = section.match(levelRegex);
		if (levelMatch && levelMatch.groups) {
		const {
Expand All		@@ -67,12 +67,13 @@ export function parseMdContent(md: string): TutorialFrame \| never {
		mdContent.levels[levelId] = {
		id: levelId,
		title: levelTitle.trim(),
		summary: levelSummary
		? levelSummary.trim()
		: truncate(levelContent.split(/[\n\r]+/)[0].trim(), {
		length: 80,
		omission: "...",
		}),
		summary:
		levelSummary && levelSummary.trim().length
		? levelSummary.trim()
		: truncate(levelContent.split(/[\n\r]+/)[0].trim(), {
		length: 80,
		omission: "...",
		}),
		content: levelContent.trim(),
		};
		current = { level: levelId, step: "0" };
Expand Down
Original file line number	Diff line number	Diff line change
Expand Up		@@ -191,10 +191,45 @@ But not including this line.
		title: "Put Level's title here",
		summary: "Some text.",
		content: "Some text.\n\nBut not including this line.",
		steps: [],
		},
		],
		};
		expect(result.levels[0]).toEqual(expected.levels[0]);
		});

		it("should truncate a level with an empty summary", () => {
		const md = `# Title

		Description.

		## L1 Put Level's title here

		>

		Some text.

		But not including this line.
		`;

		const skeleton = { levels: [{ id: "L1" }] };
		const result = parse({
		text: md,
		skeleton,
		commits: {},
		});
		const expected = {
		levels: [
		{
		id: "L1",
		title: "Put Level's title here",
		summary: "Some text.",
		content: "Some text.\n\nBut not including this line.",
		steps: [],
		},
		],
		};
		expect(result.levels[0].summary).toEqual("Some text.");
		expect(result.levels[0]).toEqual(expected.levels[0]);
		});

		it("should match line breaks with double line breaks for proper spacing", () => {
Expand Down