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@@ -1,6 +1,10 @@
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package sizer
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-import "log"
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+import (
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+ "log"
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+
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+ "github.com/fatih/color"
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+)
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// Debug is a global bool to toggle debugging messages.
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var Debug bool
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@@ -59,3 +63,15 @@ var Console console
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func init() {
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Console.SetFlags(0)
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}
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+
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+// Red is a function that, given a string, returns the string
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+// in ANSI red foreground color.
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+var Red = color.New(color.FgRed).SprintFunc()
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+
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+// Green is a function that, given a string, returns the string
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+// in ANSI green foreground color.
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+var Green = color.New(color.FgGreen).SprintFunc()
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+
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+// Cyan is a function that, given a string, returns the string
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+// in ANSI cyan foreground color.
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+var Cyan = color.New(color.FgCyan).SprintFunc()
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