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Diffstat (limited to 'src/grammar.pest')
| -rw-r--r-- | src/grammar.pest | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/grammar.pest b/src/grammar.pest index fe61830..405ab39 100644 --- a/src/grammar.pest +++ b/src/grammar.pest @@ -7,6 +7,13 @@ // option. All files in the project carrying such notice may not be copied, // modified, or distributed except according to those terms. //! Pest meta-grammar +//! +//! # Warning: Semantic Versioning +//! There may be non-breaking changes to the meta-grammar +//! between minor versions. Those non-breaking changes, however, +//! may translate into semver-breaking changes due to the additional variants +//! added to the `Rule` enum. This is a known issue and will be fixed in the +//! future (e.g. by increasing MSRV and non_exhaustive annotations). /// The top-level rule of a grammar. grammar_rules = _{ SOI ~ grammar_doc* ~ (grammar_rule)+ ~ EOI } |