27 lines
1.1 KiB
Plaintext
27 lines
1.1 KiB
Plaintext
for example:
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adding variable to context
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seting variable values by multiple assignment
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parsing, parsing, parsing!
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I should begin with small things. For example... designing some input files, which
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then tokenized should be parsed. Really simple stuff. And then I should check AST.
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What actually has been build? Maybe for this kind of stuff visitor patter would be appropriate.
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Visitor as a tester... hm... it goes around and remembers data. Different kinds of visitors. Not so bad
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idea, actually. But that imposes some change in design. Actually not so bad changes.
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So - designing input file
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parsing input, creating AST
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visiting AST, and getting data from it, comparing acquired data to data, we want to get
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Smaller parts like creating AST Nodes. I don't know, for example some parts of parser. Maybe those parts
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should become standalone functions, to be tested more easily?
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What's more?
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My lexer doesn't have enough tests, i think. More tests! For example, given, acquired, desired.
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And em, It'd be nice if I could run test from console like ./Sencha-lang --run-tests or something.
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