rust/tests/pretty/example1.rs

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// pp-exact

fn main() {}
Add dedicated pretty-printer tests with new pp-exact directive Add a new src/test/pretty directory to hold just source files for testing the pretty-printer. Add a new pp-exact directive. When this directive is followed by a file name it specifies a file containing the output that the pretty-printer should generate. When pp-exact is not followed by a filename it says that the file should pretty-print as written. 2011-08-01 21:10:59 +00:00			`// pp-exact`

Pretty print empty blocks as {} 2021-12-01 19:45:14 +00:00			`fn main() {}`