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puffnfresh/npm_chpwd_hook.sh

Created November 27, 2012 01:17
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Adds node_modules/.bin to the PATH (zsh)
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npm_chpwd_hook.sh
# Adds node_modules/.bin to the PATH
npm_chpwd_hook() {
if [ -n "${PRENPMPATH+x}" ]; then
PATH=$PRENPMPATH
unset PRENPMPATH
fi
if [ -f package.json ]; then
PRENPMPATH=$PATH
PATH=$(npm bin):$PATH
fi
}
add-zsh-hook preexec npm_chpwd_hook
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