39 lines
920 B
Plaintext
39 lines
920 B
Plaintext
#!/usr/bin/env golosh
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----
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This module demonstrates terminal colours.
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----
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module Terminalcontrolcoloredtext
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import gololang.AnsiCodes
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function main = |args| {
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# these are lists of pointers to the ansi functions in the golo library.
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# {} doesn't do anything so it's got no effect on the text.
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let foregrounds = vector[
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^fg_red, ^fg_blue, ^fg_magenta, ^fg_white, ^fg_black, ^fg_cyan, ^fg_green, ^fg_yellow
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]
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let backgrounds = vector[
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^bg_red, ^bg_blue, ^bg_magenta, ^bg_white, ^bg_black, ^bg_cyan, ^bg_green, ^bg_yellow
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]
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let effects = vector[
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{}, ^bold, ^blink, ^underscore, ^concealed, ^reverse_video
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]
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println("Terminal supports ansi code: " + likelySupported())
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foreach fg in foregrounds {
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foreach bg in backgrounds {
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foreach effect in effects {
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fg()
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bg()
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effect()
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print("Rosetta Code")
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reset()
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}
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}
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}
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println("")
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}
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