kahwee/backbone-deep-model

#!/bin/bash

npm install

if [[ -n "$UNDERSCORE" ]]
then
    npm install underscore@"$UNDERSCORE"
fi

if [[ -n "$BACKBONE" ]]
then
    npm install backbone@"$BACKBONE"
fi

if [[ -n "$LODASH" ]]
then
    npm install lodash@"$LODASH"
    rm -Rf node_modules/underscore
    cp -Rf node_modules/lodash node_modules/undescore

    # Lodash@2 and Lodash@3 have different file structures
    if [[ "$LODASH" < "3.0" ]]
    then
        rm -Rf node_modules/underscore
        cp -Rf node_modules/lodash node_modules/undescore
    else
        ls node_modules
        #mv node_modules/lodash/index.js node_modules/underscore/underscore.js
    fi
fi