Microsoft Technology Licensing, LLC

Intentional Software Corporation

David S Waggoner

Shankar Vaidyanathan

Charles Simonyi

Randy S Kimmerly

Paul J Kwiatkowski

William P Chiles

Melanie A Jensenworth

A system and method for combining text editing and tree encoding for computer programs and related software. Source code for programs and the like are stored using a maintaining a structured tree representation comprising a plurality of nodes, including nodes associated with respective identifiers, operands, operators, variables, and flow control elements in the source code, and nodes associated with formatting aspects of a text-based representation of the source code. During program editing, a continuous loop of operations is performed to support interactive editing of the source code, including unparsing the structured tree representation to derive tokens, processing the tokens to generate an editable text-based representation of the source code, detecting edits to the source code via the text-based representation, and in response thereto generating one or more new tokens and/or deleting one or more existing tokens, parsing the tokens, and processing the parsed tokens to update the structure tree representation of the source code to reflect the edited source code.

System and method for combining text editing and tree encoding for computer programs

The present invention relates to a system and method that models computer programming language concepts in a plurality of objects and enables a computer programmer to interact with multiple programming languages through one code model interface. This allows the computer programmer to identify objects or functionality available in an application without having to know or specify an underlying language that implements that object or functionality. The computer programmer can employ the code model to locate an object that implements a specific functionality and return a code model object that implements that functionality. The computer programmer may then interact with that code model object rather than having to interact with the computer programming language.

System and method for interacting with computer programming languages at semantic level

A dynamic browse information parser captures the location within a program at which symbols exist. The dynamic browse information parser also parses function bodies, capturing location of symbols within the function body. Upon selection of a symbol and type of information desired, a datastore of browse information is queried. If additional information is required for disambiguation, the dynamic browse information parser parses the source code again to find the indicated browse information. Optionally the browse information is displayed in a window.

System and method for browse information parsing without compilation

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Kenmore, WA, United States of America

David S Waggoner