print_with_color
print_with_color(color::Symbol, [io], strings...)
Print strings in a color specified as a symbol, for example :red or :blue.
Examples
-
Print text in red color:
julia> print_with_color(:red, "Hello, world!") -
Print multiple strings with different colors:
julia> print_with_color(:red, :blue, "Red text", "Blue text") - Specify output stream (io) for colored printing:
julia> io = open("output.txt", "w") julia> print_with_color(:green, io, "This text will be written to a file in green color")
Common mistake example:
julia> print_with_color("red", "Hello, world!")
ERROR: MethodError: no method matching print_with_color(::String, ::String)In this example, the color argument is passed as a string instead of a symbol. Make sure to provide the color as a symbol (:red, :blue, etc.) to avoid this error.
See Also
:@printf, :@sprintf, display, displayable, dump, info, isprint, print, println, print_escaped, print_joined, print_shortest, print_unescaped, print_with_color, pushdisplay, redisplay, show, showall, showcompact, sprint, versioninfo,User Contributed Notes
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