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Clarify class name usage and generation

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Matt Ellis 2017-09-29 17:24:48 +01:00 committed by GitHub
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tutorials/custom_language_support/grammar_and_parser.md
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@ -47,6 +47,8 @@ The grammar defines how flexible the support for a language can be.
We specified that a property may have or may not have key and value.
This lets the IDE still recognise incorrectly defined properties and provide corresponding code analysis and quick-fixes.
Note that the `SimpleTypes` class in the `elementTypeHolderClass` field above specifies the name of a class that gets generated from the grammar, it doesn't exist at this point.
### 3.4. Generate a parser
Now when the grammar is defined we can generate a parser with PSI classes via *Generate Parser Code* from the context menu on *Simple.bnf* file.