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kwarg change #52

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Jan 3, 2022
Merged

kwarg change #52

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4 changes: 2 additions & 2 deletions README.md
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Original file line number Diff line number Diff line change
Expand Up @@ -46,10 +46,10 @@ The `foreground` and `background` argument can be of three types:
These colors are supported by almost all terminals.
* An `Integer` between 0 and 255.
This will use the 256 color ANSI escape codes.
To see what number corresponds to what color and if your terminal supports 256 colors, use `Crayons.test_256_colors(shownumbers::Bool=true)`.
To see what number corresponds to what color and if your terminal supports 256 colors, use `Crayons.test_256_colors(codes=true)`.
* A `Tuple` of three `Integer`s, all between 0 and 255.
This will be interpreted as a `(r, g, b)` 24 bit color.
To test your terminals support for 24 bit colors, use `Crayons.test_24bit_colors(shownumbers::Bool=false)`.
To test your terminals support for 24 bit colors, use `Crayons.test_24bit_colors(codes=false)`.
The support for this is currently quite limited but is being improved in terminals continuously, see [here](https://gist.github.com/XVilka/8346728).
* A `UInt32` representing a color given in hexadecimal format.
Will be converted to the corresponding RGB format.
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4 changes: 2 additions & 2 deletions src/test_prints.jl
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Expand Up @@ -20,7 +20,7 @@ function test_system_colors(io::IO = stdout)
end
end

test_256_colors(codes::Bool = true) = test_256_colors(stdout, codes)
test_256_colors(; codes::Bool = true) = test_256_colors(stdout, codes)
test_256_colors(io::IO) = test_256_colors(io, true)
function test_256_colors(io::IO, codes::Bool)
println(io, "System colors (0..15):")
Expand Down Expand Up @@ -48,7 +48,7 @@ function test_256_colors(io::IO, codes::Bool)
end
end

test_24bit_colors(codes::Bool = true) = test_24bit_colors(stdout, codes)
test_24bit_colors(; codes::Bool = true) = test_24bit_colors(stdout, codes)
test_24bit_colors(io::IO) = test_24bit_colors(io, true)
function test_24bit_colors(io::IO, codes::Bool)
steps = 0:30:255
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