Analysis of information sources in references of the Wikipedia article "Interactive programming" in English language version.
§ 5.4, Overview of the Programming Process. Programming in the Smalltalk-80 system involves [specifying] class descriptions, creating instances of classes, and sequencing messages to the instances. In the course of using the system, you interact with various views that give you access to the classes in the system, messages, methods [...], expressions [...], and intermediate execution states. The programming environment supports describing classes in an incremental fashion. The "class editor" is presented in the form of a browser, which is a way to present a hierarchical index to classes and to messages.
§ 5.4, Overview of the Programming Process. Programming in the Smalltalk-80 system involves [specifying] class descriptions, creating instances of classes, and sequencing messages to the instances. In the course of using the system, you interact with various views that give you access to the classes in the system, messages, methods [...], expressions [...], and intermediate execution states. The programming environment supports describing classes in an incremental fashion. The "class editor" is presented in the form of a browser, which is a way to present a hierarchical index to classes and to messages.