Created
April 15, 2016 21:07
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Call nvm use as needed according to .nvmrc file
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function nvm_use_if_needed () { | |
[[ -r ./.nvmrc && -s ./.nvmrc ]] || return | |
WANTED=$(sed 's/v//' < ./.nvmrc) | |
CURRENT=$(hash node 2>/dev/null && node -v | sed 's/v//') | |
if [ "$WANTED" != "$CURRENT" ]; then | |
nvm use | |
fi | |
} | |
export PROMPT_COMMAND="$PROMPT_COMMAND ; nvm_use_if_needed" |
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