1. A computer-implemented method for segregating data and code implemented in a dynamic language, wherein the segregated data and code operate in an environment, wherein the environment and the segregated data and code are controlled using a common dynamic language, the method comprising: implementing the environment in the common dynamic language, the environment including a framework, the framework including a plurality of properties; identify in a visible framework property that is visible to applications; identifying an invisible framework property that is not visible to the applications; and implementing a first application in a first sandbox within the environment, wherein the first application is implemented in the common dynamic language, wherein the first application is unable to access the invisible framework property, and wherein the first application is able to access the visible framework property.