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//! Internal helper library for the `derive_builder` crate.
//!
//! **Important Note**:
//!
//! * You are probably looking for the [`derive_builder`] crate,
//!   which wraps this crate and is much more ergonomic to use.
//! * The API of this crate might **change frequently** in the near future.
//!   The [`derive_builder`] crate also provides a much more stable API.
//!
//! ## Purpose
//!
//! This is an internal helper library of [`derive_builder`]. Its purpose is to
//! allow [`derive_builder`] to use its own code generation technique, if
//! needed.
//!
//! [`derive_builder_core`] might also be used in crates that
//! [`derive_builder`] depends on - again to break a dependency cycle.
//!
//! If [`derive_builder`] does not itself depend on _your_ crate, then you
//! should consider using [`derive_builder`] instead of [`derive_builder_core`].
//!
//! [`derive_builder`]: https://!crates.io/crates/derive_builder
//! [`derive_builder_core`]: https://!crates.io/crates/derive_builder_core

#![deny(warnings, missing_docs)]
#![cfg_attr(test, recursion_limit = "100")]

extern crate proc_macro;
extern crate syn;
#[macro_use]
extern crate quote;
#[cfg(feature = "logging")]
#[macro_use]
extern crate log;
#[cfg(test)]
#[macro_use]
extern crate pretty_assertions;

#[cfg(not(feature = "logging"))]
#[macro_use]
mod log_disabled;
mod build_method;
mod builder_field;
mod builder;
mod deprecation_notes;
mod doc_comment;
mod initializer;
mod setter;
mod options;
mod block;
mod bindings;
mod tokens;

pub use build_method::BuildMethod;
pub use builder_field::BuilderField;
pub use builder::Builder;
pub use deprecation_notes::DeprecationNotes;
pub use initializer::Initializer;
pub use setter::Setter;
pub use doc_comment::doc_comment_from;
pub use options::BuilderPattern;
pub use block::Block;
pub use bindings::Bindings;
pub use tokens::RawTokens;

const DEFAULT_STRUCT_NAME: &'static str = "__default";