diff options
Diffstat (limited to 'mlua_derive/Cargo.toml')
| -rw-r--r-- | mlua_derive/Cargo.toml | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/mlua_derive/Cargo.toml b/mlua_derive/Cargo.toml index 60d3abe..dd99a29 100644 --- a/mlua_derive/Cargo.toml +++ b/mlua_derive/Cargo.toml @@ -11,7 +11,14 @@ license = "MIT" [lib] proc-macro = true +[features] +macros = ["proc-macro-error", "itertools", "regex", "once_cell"] + [dependencies] -proc-macro2 = "1.0" quote = "1.0" +proc-macro2 = { version = "1.0", features = ["span-locations"] } +proc-macro-error = { version = "1.0", optional = true } syn = { version = "1.0", features = ["full"] } +itertools = { version = "0.10", optional = true } +regex = { version = "1.4", optional = true } +once_cell = { version = "1.5", optional = true } |