mongo-sql/helpers/query/boolean-helpers.js

A mongo-like interface for sql generation, postgres-style

var helpers = require('../../lib/query-helpers');
var bools = {
  orReplace:  'or replace'
, temporary:  'temporary'
, all:        'all'
};

Object.keys( bools ).forEach( function( key ){
  helpers.register( key, function( bool, values ){
    return bool ? bools[ key ] : '';
  });
});