@CompileStatic used on plain Groovy scripts

Question

I'm not sure if this is already possible but is it possible to use @CompileStatic on just plain groovy scripts without wrapping the script in a class?

I'm using the GroovyClassLoader to parse and compile scripts dynamically and so it would be nice if scripts could use @CompileStatic

Answer 1

You can add a compiler customizer:

configuration.addCompilationCustomizers(
    new ASTTransformationCustomizer(CompileStatic))

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If you were on the command line you could provide a --configscript config.groovy. This answer has an example of how the script should look like:

withConfig(configuration) {
    ast(groovy.transform.CompileStatic)
}