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Update src/grammar/README.md

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Florian Hahn 2014-12-30 16:49:27 +01:00
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commit 1e278c1cd1
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@ -1,7 +1,7 @@
Reference grammar. Reference grammar.
Uses [antlr4](http://www.antlr.org/) and a custom Rust tool to compare Uses [antlr4](http://www.antlr.org/) and a custom Rust tool to compare
ASTs/token streams generated. You can use the `check-syntax` make target to ASTs/token streams generated. You can use the `check-lexer` make target to
run all of the available tests. run all of the available tests.
To use manually: To use manually:
@ -12,7 +12,7 @@ javac *.java
rustc -O verify.rs rustc -O verify.rs
for file in ../*/**.rs; do for file in ../*/**.rs; do
echo $file; echo $file;
grun RustLexer tokens -tokens < $file | ./verify $file || break grun RustLexer tokens -tokens < $file | ./verify $file RustLexer.tokens || break
done done
``` ```