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61 lines
1.2 KiB
61 lines
1.2 KiB
2 years ago
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import { dedent } from 'node/markdown/plugins/snippet'
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describe('node/markdown/plugins/snippet', () => {
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describe('dedent', () => {
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test('when 0-level is minimal, do not remove spaces', () => {
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expect(
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dedent(
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[
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//
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'fn main() {',
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' println!("Hello");',
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'}'
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].join('\n')
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)
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).toMatchInlineSnapshot(`
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"fn main() {
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println!(\\"Hello\\");
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}"
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`)
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})
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test('when 4-level is minimal, remove 4 spaces', () => {
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expect(
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dedent(
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[
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//
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' let a = {',
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' value: 42',
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' };'
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].join('\n')
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)
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).toMatchInlineSnapshot(`
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"let a = {
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value: 42
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};"
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`)
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})
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test('when only 1 line is passed, dedent it', () => {
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expect(dedent(' let a = 42;')).toEqual('let a = 42;')
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})
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test('handle tabs as well', () => {
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expect(
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dedent(
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[
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//
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' let a = {',
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' value: 42',
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' };'
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].join('\n')
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)
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).toMatchInlineSnapshot(`
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"let a = {
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value: 42
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};"
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`)
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})
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})
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})
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