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tree-sitter/spec/runtime/languages/arithmetic/main.txt

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Use table-driven tests for specific parsers
2014-03-20 18:15:38 -07:00
====================
parses numbers
===================
5
---
Revert "Remove the separator characters construct" This reverts commit 5cd07648fde3775a2935e21a8c791ce62760a212. The separators construct is useful as an optimization. It turns out that constructing a node for every chunk of whitespace in a document causes a significant performance regression. Conflicts: src/compiler/build_tables/build_lex_table.cc src/compiler/grammar.cc src/runtime/parser.c
2014-09-02 07:41:29 -07:00
(number)
Use table-driven tests for specific parsers
2014-03-20 18:15:38 -07:00
===================
parses variables
===================
x
---
Revert "Remove the separator characters construct" This reverts commit 5cd07648fde3775a2935e21a8c791ce62760a212. The separators construct is useful as an optimization. It turns out that constructing a node for every chunk of whitespace in a document causes a significant performance regression. Conflicts: src/compiler/build_tables/build_lex_table.cc src/compiler/grammar.cc src/runtime/parser.c
2014-09-02 07:41:29 -07:00
(variable)
Use table-driven tests for specific parsers
2014-03-20 18:15:38 -07:00
===================
parses products
===================
x * x
---
Revert "Remove the separator characters construct" This reverts commit 5cd07648fde3775a2935e21a8c791ce62760a212. The separators construct is useful as an optimization. It turns out that constructing a node for every chunk of whitespace in a document causes a significant performance regression. Conflicts: src/compiler/build_tables/build_lex_table.cc src/compiler/grammar.cc src/runtime/parser.c
2014-09-02 07:41:29 -07:00
(product (variable) (variable))
Use table-driven tests for specific parsers
2014-03-20 18:15:38 -07:00
===================
parses sums
===================
x + x
---
Revert "Remove the separator characters construct" This reverts commit 5cd07648fde3775a2935e21a8c791ce62760a212. The separators construct is useful as an optimization. It turns out that constructing a node for every chunk of whitespace in a document causes a significant performance regression. Conflicts: src/compiler/build_tables/build_lex_table.cc src/compiler/grammar.cc src/runtime/parser.c
2014-09-02 07:41:29 -07:00
(sum (variable) (variable))
Use table-driven tests for specific parsers
2014-03-20 18:15:38 -07:00
Add rule precedence construct Still need to add some way of expressing left and right associativity
2014-04-14 23:11:10 -07:00
===============================================
binds multiplication more tightly than addition
===============================================
a * b + c * d
Use table-driven tests for specific parsers
2014-03-20 18:15:38 -07:00
---
Don't store tree's hidden children in a separate array Just mark hidden trees as such, and skip them when pretty-printing a tree
2014-07-16 18:38:06 -07:00
(sum
Revert "Remove the separator characters construct" This reverts commit 5cd07648fde3775a2935e21a8c791ce62760a212. The separators construct is useful as an optimization. It turns out that constructing a node for every chunk of whitespace in a document causes a significant performance regression. Conflicts: src/compiler/build_tables/build_lex_table.cc src/compiler/grammar.cc src/runtime/parser.c
2014-09-02 07:41:29 -07:00
(product (variable) (variable))
(product (variable) (variable)))
Use table-driven tests for specific parsers
2014-03-20 18:15:38 -07:00
Improve trees generated by arithmetic grammar This work should inform how to implement operator precedence helper functions
2014-03-29 18:37:51 -07:00
============================
parses exponents
============================
x + y * z^(a + b)
Use table-driven tests for specific parsers
2014-03-20 18:15:38 -07:00
---
Don't store tree's hidden children in a separate array Just mark hidden trees as such, and skip them when pretty-printing a tree
2014-07-16 18:38:06 -07:00
(sum
Revert "Remove the separator characters construct" This reverts commit 5cd07648fde3775a2935e21a8c791ce62760a212. The separators construct is useful as an optimization. It turns out that constructing a node for every chunk of whitespace in a document causes a significant performance regression. Conflicts: src/compiler/build_tables/build_lex_table.cc src/compiler/grammar.cc src/runtime/parser.c
2014-09-02 07:41:29 -07:00
(variable)
Improve trees generated by arithmetic grammar This work should inform how to implement operator precedence helper functions
2014-03-29 18:37:51 -07:00
(product
Revert "Remove the separator characters construct" This reverts commit 5cd07648fde3775a2935e21a8c791ce62760a212. The separators construct is useful as an optimization. It turns out that constructing a node for every chunk of whitespace in a document causes a significant performance regression. Conflicts: src/compiler/build_tables/build_lex_table.cc src/compiler/grammar.cc src/runtime/parser.c
2014-09-02 07:41:29 -07:00
(variable)
Improve trees generated by arithmetic grammar This work should inform how to implement operator precedence helper functions
2014-03-29 18:37:51 -07:00
(exponent
(variable)
Revert "Remove the separator characters construct" This reverts commit 5cd07648fde3775a2935e21a8c791ce62760a212. The separators construct is useful as an optimization. It turns out that constructing a node for every chunk of whitespace in a document causes a significant performance regression. Conflicts: src/compiler/build_tables/build_lex_table.cc src/compiler/grammar.cc src/runtime/parser.c
2014-09-02 07:41:29 -07:00
(group (sum (variable) (variable))))))
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