typst/tests/typ/func-rgb.typ
Laurenz ba3d43f7b2 Refresh function call and dictionary syntax
- No colon between function name and arguments, just whitespace
- "Named" arguments (previously "keyword" arguments) use colon instead of equals sign
2020-12-27 20:45:20 +01:00

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// Test the `rgb` function.
// Check the output.
[rgb 0.0, 0.3, 0.7] [val #004db3]
// Alpha channel.
[rgb 1.0, 0.0, 0.0, 0.5]
// Value smaller than 0.0 and larger than 1.0
[rgb -30, 15.5, 0.5]
// Missing blue component.
[rgb 0, 1]
// Missing all components.
[rgb]
// error: 4:22-4:25 unknown function
// error: 10:6-10:9 should be between 0.0 and 1.0
// error: 10:11-10:15 should be between 0.0 and 1.0
// error: 13:6-13:10 missing argument: blue component
// error: 16:5-16:5 missing argument: red component
// error: 16:5-16:5 missing argument: green component
// error: 16:5-16:5 missing argument: blue component