mirror of
https://github.com/typst/typst
synced 2025-05-14 04:56:26 +08:00
71 lines
1.2 KiB
Typst
71 lines
1.2 KiB
Typst
// Test let bindings.
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---
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// Automatically initialized with none.
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#let x
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#test(x, none)
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// Manually initialized with one.
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#let z = 1
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#test(z, 1)
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// Syntax sugar for function definitions.
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#let fill = conifer
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#let f(body) = rect(width: 2cm, fill: fill, inset: 5pt, body)
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#f[Hi!]
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---
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// Termination.
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// Terminated by line break.
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#let v1 = 1
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One
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// Terminated by semicolon.
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#let v2 = 2; Two
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// Terminated by semicolon and line break.
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#let v3 = 3;
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Three
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#test(v1, 1)
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#test(v2, 2)
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#test(v3, 3)
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---
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// Error: 5 expected identifier
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#let
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// Error: 5 expected identifier
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{let}
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// Error: 5 expected identifier
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// Error: 5 expected semicolon or line break
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#let "v"
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// Error: 7 expected semicolon or line break
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#let v 1
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// Error: 9 expected expression
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#let v =
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// Error: 5 expected identifier
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// Error: 5 expected semicolon or line break
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#let "v" = 1
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// Terminated because expression ends.
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// Error: 12 expected semicolon or line break
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#let v4 = 4 Four
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// Terminated by semicolon even though we are in a paren group.
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// Error: 18 expected expression
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// Error: 18 expected closing paren
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#let v5 = (1, 2 + ; Five
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---
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// Error: 13 expected equals sign
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#let func(x)
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// Error: 15 expected expression
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#let func(x) =
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