57 lines
1.5 KiB
JavaScript
57 lines
1.5 KiB
JavaScript
const blockStyles = ["|", ">", "|+", "|-", ">+", ">-"];
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const trailingSpace = ["", " ".repeat(3), " \t"];
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const newlines = ["", "\n", "\n\n", "\n".repeat(3)];
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const snippets = blockStyles.flatMap((blockStyle) =>
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trailingSpace.flatMap((space) =>
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newlines.flatMap((lines) =>
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[
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`foo: ${blockStyle}\n${lines}`,
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// `foo: ${blockStyle}\n ${space}${lines}`,
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`foo: ${blockStyle}\n x\n${lines}`,
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`foo: ${blockStyle}\n x\n${space}\n${lines}`,
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].flatMap((code) => [code, `${code}\n...`]),
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),
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),
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);
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runFormatTest(
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{
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importMeta: import.meta,
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snippets: snippets.map((code) => ({
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name: JSON.stringify(code),
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code,
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})),
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},
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["yaml"],
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);
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runFormatTest(
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{
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importMeta: import.meta,
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snippets: [
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{
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name: "preserves trailing spaces in a stripped block literal",
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code: "foo: |-\n value \n",
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output: "foo: |-\n value \n",
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},
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{
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name: "preserves trailing spaces before the next mapping item",
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code: "foo: |-\n value \nbar: baz\n",
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output: "foo: |-\n value \nbar: baz\n",
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},
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{
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name: "preserves a trailing tab before the next sequence item",
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code: "- >-\n value\t\n- next\n",
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output: "- >-\n value\t\n- next\n",
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},
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{
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name: "preserves trailing spaces before the next document",
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code: "foo: |-\n value \n---\nbar: baz\n",
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output: "foo: |-\n value \n---\nbar: baz\n",
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},
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],
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},
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["yaml"],
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);
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