| /* |
| Package ansi is a small, fast library to create ANSI colored strings and codes. |
| |
| Installation |
| |
| # this installs the color viewer and the package |
| go get -u github.com/mgutz/ansi/cmd/ansi-mgutz |
| |
| Example |
| |
| // colorize a string, SLOW |
| msg := ansi.Color("foo", "red+b:white") |
| |
| // create a closure to avoid recalculating ANSI code compilation |
| phosphorize := ansi.ColorFunc("green+h:black") |
| msg = phosphorize("Bring back the 80s!") |
| msg2 := phospohorize("Look, I'm a CRT!") |
| |
| // cache escape codes and build strings manually |
| lime := ansi.ColorCode("green+h:black") |
| reset := ansi.ColorCode("reset") |
| |
| fmt.Println(lime, "Bring back the 80s!", reset) |
| |
| Other examples |
| |
| Color(s, "red") // red |
| Color(s, "red+b") // red bold |
| Color(s, "red+B") // red blinking |
| Color(s, "red+u") // red underline |
| Color(s, "red+bh") // red bold bright |
| Color(s, "red:white") // red on white |
| Color(s, "red+b:white+h") // red bold on white bright |
| Color(s, "red+B:white+h") // red blink on white bright |
| |
| To view color combinations, from terminal |
| |
| ansi-mgutz |
| |
| Style format |
| |
| "foregroundColor+attributes:backgroundColor+attributes" |
| |
| Colors |
| |
| black |
| red |
| green |
| yellow |
| blue |
| magenta |
| cyan |
| white |
| |
| Attributes |
| |
| b = bold foreground |
| B = Blink foreground |
| u = underline foreground |
| h = high intensity (bright) foreground, background |
| i = inverse |
| |
| Wikipedia ANSI escape codes [Colors](http://en.wikipedia.org/wiki/ANSI_escape_code#Colors) |
| */ |
| package ansi |