douchen7555 2015-02-18 00:43
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go:generate指令是否有解析器?

It seems the standard doc package is not parsing go:generate comments. Any idea how can I get those comments?

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  • dongxueji2838 2015-02-18 13:38
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    Package go/parser in the standard library gets you an ast.Package value, representing an abstract syntax tree of a single package. This tree includes ast.Comment nodes, whose textual content you can easily access through their Text field.

    Edit:

    Dewy Broto contributed: A more direct option is to call the go/scanner package with the ScanComments flag set to true. There's no need to build an AST to find the comments

    本回答被题主选为最佳回答 , 对您是否有帮助呢?
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