index.js
function ( loc, cbk, opts ) {

    if ( ! loc ) {
        return cbk( new Error( "Geocoder.geocode requires a location.") );
    }

    return this.providerObj.geocode(this.providerOpts, loc, cbk, opts);

  }
function ( loc, cbk, opts ) {

    if ( ! loc ) {
        return cbk( new Error( "Geocoder.geocode requires a location.") );
    }

    return this.providerObj.geocode(this.providerOpts, loc, cbk, opts);

  }
function ( loc , cbk , opts ) { if ( ! loc ) { return cbk ( new Error ( "Geocoder.geocode requires a location." ) ) ; } return this . providerObj . geocode ( this . providerOpts , loc , cbk , opts ) ; }
Request geocoordinates of given `loc` from Google

@param {String} loc, required
@param {Function} cbk, required
@param {Object} opts, optional
@api public
Request geocoordinates of given loc from Google