mirror of
https://github.com/soconnor0919/tree-sitter-hack-binary.git
synced 2026-02-04 15:56:30 -05:00
31 lines
510 B
JavaScript
31 lines
510 B
JavaScript
module.exports = grammar({
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name: 'hack_binary',
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rules: {
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source_file: $ => repeat($._item),
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_item: $ => choice(
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$.binary_instruction,
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$.comment,
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$._whitespace
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),
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// 16-bit binary instruction
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binary_instruction: $ => $.bit_sequence,
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// 16-bit sequence of 0s and 1s
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bit_sequence: $ => /[01]{16}/,
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// Comments
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comment: $ => token(seq('//', /.*/)),
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// Whitespace
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_whitespace: $ => /\s+/
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},
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extras: $ => [
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/\s/,
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$.comment
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]
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});
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