Fixed vim and zsh

zsh/modules/spectrum/README.md

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+Spectrum
+========
+
+Provides initialization for easy 256 colours and effects.
+
+See [a guide to 256 color codes](http://lucentbeing.com/writing/archives/a-guide-to-256-color-codes/), in particular, the "Spectrum, a ZSH Abstraction" section.
+
+

zsh/modules/spectrum/init.zsh

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+#
+# Provides for easier use of 256 colors and effects.
+#
+
+# Return if requirements are not found.
+if [[ ${TERM} == 'dumb' ]]; then
+  return 1
+elif
+  [[ -n ${FX} ]]; then
+  # FX is set or sourced by another module
+  return 1
+fi
+
+typeset -gA FX FG BG
+
+FX=(
+                                        reset                        "\e[00m"
+                                        normal                       "\e[22m"
+  bold                      "\e[01m"    no-bold                      "\e[22m"
+  italic                    "\e[03m"    no-italic                    "\e[23m"
+  underline                 "\e[04m"    no-underline                 "\e[24m"
+  blink                     "\e[05m"    no-blink                     "\e[25m"
+  reverse                   "\e[07m"    no-reverse                   "\e[27m"
+)
+
+FG[none]="${FX[none]}"
+BG[none]="${FX[none]}"
+colors=(black red green yellow blue magenta cyan white)
+for color in {0..255}; do
+  if (( ${color} >= 0 )) && (( ${color} < ${#colors} )); then
+    index=$(( ${color} + 1 ))
+    FG[${colors[${index}]}]="\e[38;5;${color}m"
+    BG[${colors[${index}]}]="\e[48;5;${color}m"
+  fi
+
+  FG[${color}]="\e[38;5;${color}m"
+  BG[${color}]="\e[48;5;${color}m"
+done
+unset color{s,} index