9682ef6c79
- I want to move away from having complete grammars for real languages (e.g. javascript, golang) in this repo. These languages take a long time to compile, and they now exist in their own repos (node-tree-sitter-javascript etc). - I want to start testing more compiler edge cases through integration tests, so I want to put more small, weird grammars in here. That makes me not want to call the directory `examples`.
32 lines
836 B
C++
32 lines
836 B
C++
#include "tree_sitter/compiler.h"
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#include "helpers.h"
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namespace tree_sitter_examples {
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using tree_sitter::Grammar;
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using namespace tree_sitter::rules;
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extern const Grammar json = Grammar({
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{ "value", choice({
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sym("object"),
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sym("array"),
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sym("string"),
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sym("number"),
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sym("true"),
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sym("false"),
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sym("null"), }) },
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{ "object", in_braces(comma_sep(err(seq({
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sym("string"),
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str(":"),
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sym("value") })))) },
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{ "array", in_brackets(comma_sep(err(sym("value")))) },
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{ "string", pattern("\"([^\"]|\\\\\")*\"") },
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{ "number", pattern("\\d+(\\.\\d+)?") },
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{ "null", keyword("null") },
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{ "true", keyword("true") },
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{ "false", keyword("false") },
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}).ubiquitous_tokens({
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pattern("\\s"),
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});
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} // namespace tree_sitter_examples
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