dcarrillo/prezto
1
0
Fork 0
mirror of https://github.com/dcarrillo/prezto.git synced 2024-12-22 12:48:01 +00:00
Code Issues Releases Wiki Activity

Improve cache file generation

Browse Source
This commit is contained in:
Sorin Ionescu 2012-07-03 21:38:56 -04:00
parent 5f6e19e26d
commit bede1a2a71
1 changed files with 12 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

21
modules/node/init.zsh
View File

@ -5,15 +5,18 @@
# Sorin Ionescu <sorin.ionescu@gmail.com>
#
cache_file="${0:h}/cache.zsh"
if [[ ! -s "$cache_file" ]]; then
if (( $+commands[npm] )); then
# npm is slow; cache its output.
npm completion >! "$cache_file" 2> /dev/null
source "$cache_file"
fi
else
source "$cache_file"
if (( ! $+commands[npm] )); then
return 1
fi
cache_file="${0:h}/cache.zsh"
if [[ "$commands[npm]" -nt "$cache_file" || ! -s "$cache_file" ]]; then
# npm is slow; cache its output.
npm completion >! "$cache_file" 2> /dev/null
fi
source "$cache_file"
unset cache_file