Add utility method to spectrum

cbaa97d8 · Benjamin Boudreau · 1eb52d43 · cbaa97d8
Commit cbaa97d8 authored Jul 23, 2011 by Benjamin Boudreau
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spectrum.zsh lib/spectrum.zsh +8 -0

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--- a/lib/spectrum.zsh
+++ b/lib/spectrum.zsh
@@ -18,3 +18,11 @@ for color in {000..255}; do
    FG[$color]="%{[38;5;${color}m%}"
    BG[$color]="%{[48;5;${color}m%}"
 done
+# Show all 256 colors with color number
+function spectrum_ls() {
+  for code in {000..255}; do
+    print -P -- "$code: %F{$code}Test%f"
+  done
+}