37 lines
1.2 KiB
Plaintext
37 lines
1.2 KiB
Plaintext
--!strict
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local function rainbowify_foreground(message: string): string
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local parsed_terminal_message: {string} = {}
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local color_map = {
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TERMINAL.OUT.STYLE.FOREGROUND.RED,
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TERMINAL.OUT.STYLE.FOREGROUND.YELLOW,
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TERMINAL.OUT.STYLE.FOREGROUND.GREEN,
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TERMINAL.OUT.STYLE.FOREGROUND.BLUE,
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TERMINAL.OUT.STYLE.FOREGROUND.MAGENTA,
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}
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for i, char in message:split('') do
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table.insert(parsed_terminal_message, char ~= ' ' and color_map[i%5+1](char) or char)
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end
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return table.concat(parsed_terminal_message)
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end
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local function rainbowify_background(message: string): string
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local parsed_terminal_message: {string} = {}
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local color_map = {
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TERMINAL.OUT.STYLE.BACKGROUND.RED,
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TERMINAL.OUT.STYLE.BACKGROUND.YELLOW,
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TERMINAL.OUT.STYLE.BACKGROUND.GREEN,
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TERMINAL.OUT.STYLE.BACKGROUND.BLUE,
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TERMINAL.OUT.STYLE.BACKGROUND.MAGENTA,
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}
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for i, char in message:split('') do
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table.insert(parsed_terminal_message, char ~= ' ' and color_map[i%5+1](char) or char)
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end
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return table.concat(parsed_terminal_message)
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end
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print(rainbowify_background("Rainbow background"))
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print(rainbowify_foreground("Rainbow foreground"))
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print(rainbowify_background(rainbowify_foreground("Rainbow background and foreground"))) |