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fix(tui): separate list items with blank lines in loose lists

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This commit is contained in:
Sviatoslav Abakumov
2026-06-09 23:46:09 +04:00
parent c5582102f5
commit dfd4571cb0
2 changed files with 36 additions and 0 deletions
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5
packages/tui/src/components/markdown.ts
View File

@@ -572,6 +572,7 @@ export class Markdown implements Component {
for (let i = 0; i < token.items.length; i++) { for (let i = 0; i < token.items.length; i++) {
const item = token.items[i]; const item = token.items[i];
const isLastItem = i === token.items.length - 1;
const bullet = token.ordered const bullet = token.ordered
? this.options.preserveOrderedListMarkers ? this.options.preserveOrderedListMarkers
? (this.getOrderedListMarker(item) ?? `${startNumber + i}. `) ? (this.getOrderedListMarker(item) ?? `${startNumber + i}. `)
@@ -604,6 +605,10 @@ export class Markdown implements Component {
if (!renderedAnyLine) { if (!renderedAnyLine) {
lines.push(firstPrefix); lines.push(firstPrefix);
} }
if (token.loose && !isLastItem) {
lines.push("");
}
} }
return lines; return lines;

31
packages/tui/test/markdown.test.ts
View File

@@ -149,6 +149,37 @@ describe("Markdown component", () => {
assert.ok(plainLines.some((line) => line.includes("2. Second ordered"))); assert.ok(plainLines.some((line) => line.includes("2. Second ordered")));
}); });
it("should render blank lines between loose list items", () => {
const markdown = new Markdown(
`1. Lorem ipsum dolor sit amet.
Ut enim ad minim veniam.
2. Duis aute irure dolor.
Excepteur sint occaecat cupidatat.
3. Beep boop`,
0,
0,
defaultMarkdownTheme,
);
const lines = markdown.render(80).map((line) => stripAnsi(line).trimEnd());
assert.deepStrictEqual(lines, [
"1. Lorem ipsum dolor sit amet.",
"",
" Ut enim ad minim veniam.",
"",
"2. Duis aute irure dolor.",
"",
" Excepteur sint occaecat cupidatat.",
"",
"3. Beep boop",
]);
});
it("should render task list markers", () => { it("should render task list markers", () => {
const markdown = new Markdown("- [ ] beep\n- [x] boop", 0, 0, defaultMarkdownTheme); const markdown = new Markdown("- [ ] beep\n- [x] boop", 0, 0, defaultMarkdownTheme);