Compiler/syntax analyzer: Difference between revisions
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(4) Because the data structure produced by the lexer is independent of any type system implementation, we can use the same type system for the lexer or a different type system for the lexer and either way works (as long as the implementations are consistent with the spec). |
(4) Because the data structure produced by the lexer is independent of any type system implementation, we can use the same type system for the lexer or a different type system for the lexer and either way works (as long as the implementations are consistent with the spec). |
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(5) In this context parallel constant arrays represent token and node types. |
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Task example: |
Task example: |
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