An abstract syntax tree (AST) is a data structure used in computer science to represent the structure of a program or code snippet. It is a tree representation...
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computer science, the abstract syntax of data is its structure described as a data type (possibly, but not necessarily, an abstract data type), independent...
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higher-order abstract syntax (abbreviated HOAS) is a technique for the representation of abstract syntax trees for languages with variable binders. An abstract syntax...
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ASN.1 (redirect from Abstract Syntax Notation One)
Abstract Syntax Notation One (ASN.1) is a standard interface description language (IDL) for defining data structures that can be serialized and deserialized...
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In computer science, an abstract semantic graph (ASG) or term graph is a form of abstract syntax in which an expression of a formal or programming language...
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Web Ontology Language (redirect from Abstract OWL-S)
James Hendler and Guus Schreiber. The first working drafts of the abstract syntax, reference and synopsis were published in July 2002. OWL became a formal...
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Camlp4 (section Concrete and abstract syntax)
e. deconstructing and constructing abstract syntax trees in concrete syntax. The following example defines a syntax extension of OCaml. It provides a new...
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GNU Compiler Collection (redirect from GCC Abstract Syntax Tree)
Each front end uses a parser to produce the abstract syntax tree of a given source file. Due to the syntax tree abstraction, source files of any of the...
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Interpreter (computing) (redirect from Abstract syntax tree interpreter)
interpret the resulting abstract syntax tree. Example data type definitions for the latter, and a toy interpreter for syntax trees obtained from C expressions...
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SGML has an abstract syntax implemented by many possible concrete syntaxes; however, this is not the same usage as in an abstract syntax tree and as in...
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Algebraic data type (section Abstract syntax)
processing. Algebraic data types are highly suited to implementing abstract syntax. For example, the following algebraic data type describes a simple...
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Generalized algebraic data type (redirect from Generalized abstract data type)
generic programming, modelling programming languages (higher-order abstract syntax), maintaining invariants in data structures, expressing constraints...
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Parsing expression grammar (section Syntax)
algorithms. Both abstract and concrete syntaxes of parsing expressions are seen in the literature, and in this article. The abstract syntax is essentially...
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1.1" documents: "RDF 1.1 Primer", "RDF 1.1 Concepts and Abstract Syntax", "RDF 1.1 XML Syntax", "RDF 1.1 Semantics", "RDF Schema 1.1", and "RDF 1.1 Test...
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Parse tree (redirect from Concrete syntax)
syntax, the term syntax tree is more common. Concrete syntax trees reflect the syntax of the input language, making them distinct from the abstract syntax...
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or "concrete syntax tree", which is determined by the grammar, but is generally far too detailed for practical use, and the abstract syntax tree (AST),...
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after Ravi Sethi and Jeffrey D. Ullman, its inventors, for translating abstract syntax trees into machine code that uses as few registers as possible. When...
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Compiler-compiler (category Extensible syntax programming languages)
programming language as an input and performs an action or outputs an abstract syntax tree (AST). Parser generators do not handle the semantics of the AST...
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Apache Groovy is a Java-syntax-compatible object-oriented programming language for the Java platform. It is both a static and dynamic language with features...
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Multi-pass compiler (section Syntax analysis)
multi-pass compiler is a type of compiler that processes the source code or abstract syntax tree of a program several times. This is in contrast to a one-pass...
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object-oriented programming; multiple inheritance produces non-tree graphs Abstract syntax trees for computer languages Natural language processing: Parse trees...
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which must be passed down from parent nodes to children nodes of the abstract syntax tree during the semantic analysis of the parsing process, are a problem...
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Abstraction (redirect from Abstract thinking)
particular ball. In a type–token distinction, a type (e.g., a 'ball') is more abstract than its tokens (e.g., 'that leather soccer ball'). Abstraction in its...
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programming by means of manipulating abstract syntax trees and 'splicing' results back into a program. The abstract syntax is represented using ordinary Haskell...
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that is called abstract syntax tree (see Composite pattern). The Interpreter pattern doesn't describe how to build an abstract syntax tree. This can be...
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"Standardization Sector" (ITU-T's SG17), in ITU-T Study Group 17 and is based on Abstract Syntax Notation One (ASN.1), another ITU-T standard. X.509 was initially issued...
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Syntax tree may refer to: Abstract syntax tree, used in computer science Concrete syntax tree, used in linguistics This disambiguation page lists articles...
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form grammar syntax. (Supports the *, ? and + operators). LALR(1) based parsers. Automatic generation of strictly-typed abstract syntax trees. Automatic...
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Structure editor (redirect from Syntax-directed editor)
document as a parse tree with respect to language's grammar, or as an abstract syntax tree (AST). For example, a DOM tree is essentially an AST with respect...
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supports needed to capture the λ-tree syntax approach to higher-order abstract syntax, an approach to representing syntax that maps object-level bindings to...
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