parser LALR (look-ahead LR) parser Operator-precedence parser SLR (Simple LR) parser Simple precedence parser Packrat parser: a linear time parsing algorithm...
37 KB (4,881 words) - 11:56, 14 February 2025
computer science, an LL parser (left-to-right, leftmost derivation) is a top-down parser for a restricted context-free language. It parses the input from Left...
31 KB (4,481 words) - 05:35, 16 May 2025
In computer science, an LALR parser (look-ahead, left-to-right, rightmost derivation parser) is part of the compiling process where human readable text...
11 KB (1,470 words) - 12:41, 29 November 2024
ahead of the parser. The lookahead symbols are the 'right-hand context' for the parsing decision. Like other shift-reduce parsers, an LR parser lazily waits...
62 KB (8,130 words) - 20:10, 28 April 2025
shift-reduce parser scans and parses the input text in one forward pass over the text, without backing up. The parser builds up the parse tree incrementally...
20 KB (2,667 words) - 20:45, 28 April 2025
Look up Parse, parse, or parser in Wiktionary, the free dictionary. Parse normally refers to parsing, the process of analyzing text. Parse, parser, or parsing...
1 KB (242 words) - 11:06, 10 April 2025
A GLR parser (generalized left-to-right rightmost derivation parser) is an extension of an LR parser algorithm to handle non-deterministic and ambiguous...
7 KB (853 words) - 11:21, 11 January 2025
In computer science, a recursive descent parser is a kind of top-down parser built from a set of mutually recursive procedures (or a non-recursive equivalent)...
10 KB (1,109 words) - 12:39, 25 October 2024
An inverse parser, as its name suggests, is a parser that works in reverse. Rather than the user typing into the computer, the computer presents a list...
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XML (redirect from XML parser)
typed local variables in the code doing the parsing, while SAX, for instance, typically requires a parser to manually maintain intermediate data within...
59 KB (7,244 words) - 02:06, 21 April 2025
processing into a lexer followed by a parser is more modular; scannerless parsing is primarily used when a clear lexer–parser distinction is unneeded or unwanted...
4 KB (504 words) - 08:29, 8 May 2025
SLR parser is a type of LR parser with small parse tables and a relatively simple parser generator algorithm. As with other types of LR(1) parser, an...
6 KB (871 words) - 11:35, 11 May 2025
shift-reduce parser, and does bottom-up parsing. A formal grammar that contains left recursion cannot be parsed by a naive recursive descent parser unless they...
11 KB (1,368 words) - 14:32, 2 August 2024
2023-11-30. "The Lezer Parser System". "Building a ShopifyQL Code Editor". Shopify. Retrieved 2023-12-06. "Sponsoring the Lezer parser system | Tines". www...
50 KB (1,133 words) - 03:56, 22 May 2025
In computer science, the Earley parser is an algorithm for parsing strings that belong to a given context-free language, though (depending on the variant)...
16 KB (1,587 words) - 01:05, 28 April 2025
a LALR parser. Some of the parsers that use bottom-up parsing include: Precedence parser Simple precedence parser Operator-precedence parser Bounded-context...
4 KB (506 words) - 15:47, 28 October 2024
Compiler-compiler (redirect from Parser generator)
called a parser generator. It handles only syntactic analysis. A formal description of a language is usually a grammar used as an input to a parser generator...
41 KB (5,129 words) - 00:57, 18 May 2025
completely in C++. Parser objects are composed through operator overloading and the result is a backtracking LL(∞) parser that is capable of parsing rather ambiguous...
4 KB (314 words) - 21:41, 22 March 2025
for writing parsers written in the programming language Haskell. It is based on higher-order parser combinators, so a complicated parser can be made out...
7 KB (482 words) - 12:42, 29 November 2024
operator-precedence parser is a bottom-up parser that interprets an operator-precedence grammar. For example, most calculators use operator-precedence parsers to convert...
16 KB (1,839 words) - 15:28, 5 March 2025
The Packrat parser is a type of parser that shares similarities with the recursive descent parser in its construction. However, it differs because it...
32 KB (1,858 words) - 01:45, 1 April 2025
Cornell Semantic Parsing Framework, Stanford University's Semantic Parsing with Execution (SEMPRE), and the Word Alignment-based Semantic Parser (WASP). Datasets...
24 KB (2,859 words) - 21:27, 24 April 2024
In computer science, a chart parser is a type of parser suitable for ambiguous grammars (including grammars of natural languages). It uses the dynamic...
2 KB (267 words) - 12:44, 29 November 2024
Lexical analysis (redirect from Token (parser))
permissible values exists for n. It takes a full parser to recognize such patterns in their full generality. A parser can push parentheses on a stack and then...
26 KB (3,329 words) - 09:27, 8 May 2025
A canonical LR parser (also called a LR(1) parser) is a type of bottom-up parsing algorithm used in computer science to analyze and process programming...
15 KB (2,253 words) - 23:14, 6 September 2024
some inputs, the depth of the parse tree can be proportional to the input size, so both an LR parser and a packrat parser will appear to have the same...
47 KB (6,505 words) - 18:00, 1 February 2025
(ISAPI) Apache module (mod_parser3) Parsing "License agreement". Download. Parser. Retrieved 2020-04-15. The Parser® software is distributed under the...
2 KB (179 words) - 09:52, 15 February 2025
GNU Bison (redirect from Bison parser generator)
and %parse-param declarations. %{ /* * Parser.y file * To generate the parser run: "bison Parser.y" */ #include "Expression.h" #include "Parser.h" #include...
22 KB (2,306 words) - 09:09, 3 January 2025
A parse tree or parsing tree (also known as a derivation tree or concrete syntax tree) is an ordered, rooted tree that represents the syntactic structure...
11 KB (1,359 words) - 13:08, 23 February 2025
parser is a type of bottom-up parser for context-free grammars that can be used only by simple precedence grammars. The implementation of the parser is...
5 KB (326 words) - 05:54, 7 April 2025