rustemo 0.9.1

A LR/GLR parser generator
Documentation 
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#[allow(unused_macros)]
/// Prints without newline to stdout in debug profile
///
/// See <https://stackoverflow.com/questions/38141056/does-rust-have-a-debug-macro>
#[macro_export]
#[cfg(debug_assertions)]
macro_rules! logn {
    ($( $args:expr ),*) => { if std::env::var_os("RUSTEMO_TRACE").is_some() { eprint!( $( $args ),* )}; }
}

/// Prints with newline to stdout in debug profile
#[macro_export]
#[cfg(debug_assertions)]
macro_rules! log {
    ($( $args:expr ),*) => { if std::env::var_os("RUSTEMO_TRACE").is_some() { eprintln!( $( $args ),* )}; }
}

#[macro_export]
#[cfg(not(debug_assertions))]
macro_rules! log {
    ($( $args:expr ),*) => {
        ()
    };
}

#[macro_export]
#[cfg(not(debug_assertions))]
macro_rules! logn {
    ($( $args:expr ),*) => {
        ()
    };
}

// See: <https://stackoverflow.com/questions/26731243/how-do-i-use-a-macro-across-module-files>
pub use log;
pub use logn;