| 1 | //! High performance XML reader/writer.
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| 2 | //!
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| 3 | //! # Description
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| 4 | //!
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| 5 | //! quick-xml contains two modes of operation:
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| 6 | //!
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| 7 | //! A streaming API based on the [StAX] model. This is suited for larger XML documents which
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| 8 | //! cannot completely read into memory at once.
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| 9 | //!
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| 10 | //! The user has to explicitly _ask_ for the next XML event, similar to a database cursor.
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| 11 | //! This is achieved by the following two structs:
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| 12 | //!
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| 13 | //! - [`Reader`]: A low level XML pull-reader where buffer allocation/clearing is left to user.
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| 14 | //! - [`Writer`]: A XML writer. Can be nested with readers if you want to transform XMLs.
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| 15 | //!
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| 16 | //! Especially for nested XML elements, the user must keep track _where_ (how deep)
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| 17 | //! in the XML document the current event is located.
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| 18 | //!
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| 19 | //! quick-xml contains optional support of asynchronous reading and writing using [tokio].
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| 20 | //! To get it enable the `async-tokio` feature.
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| 21 | //!
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| 22 | //! Furthermore, quick-xml also contains optional [Serde] support to directly
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| 23 | //! serialize and deserialize from structs, without having to deal with the XML events.
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| 24 | //! To get it enable the `serialize` feature. Read more about mapping Rust types
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| 25 | //! to XML in the documentation of [`de`] module. Also check [`serde_helpers`]
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| 26 | //! module.
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| 27 | //!
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| 28 | //! # Examples
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| 29 | //!
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| 30 | //! - For a reading example see [`Reader`]
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| 31 | //! - For a writing example see [`Writer`]
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| 32 | //!
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| 33 | //! # Features
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| 34 | //!
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| 35 | //! `quick-xml` supports the following features:
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| 36 | //!
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| 37 | //! [StAX]: https://en.wikipedia.org/wiki/StAX
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| 38 | //! [tokio]: https://tokio.rs/
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| 39 | //! [Serde]: https://serde.rs/
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| 40 | //! [`de`]: ./de/index.html
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| 41 | #![cfg_attr (
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| 42 | feature = "document-features" ,
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| 43 | cfg_attr(doc, doc = ::document_features::document_features!())
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| 44 | )]
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| 45 | #![forbid (unsafe_code)]
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| 46 | #![deny (missing_docs)]
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| 47 | #![recursion_limit = "1024" ]
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| 48 | // Enable feature requirements in the docs from 1.57
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| 49 | // See https://stackoverflow.com/questions/61417452
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| 50 | #![cfg_attr (docs_rs, feature(doc_auto_cfg))]
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| 51 |
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| 52 | #[cfg (feature = "serialize" )]
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| 53 | pub mod de;
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| 54 | pub mod encoding;
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| 55 | mod errors;
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| 56 | mod escapei;
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| 57 | pub mod escape {
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| 58 | //! Manage xml character escapes
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| 59 | pub use crate::escapei::{escape, partial_escape, unescape, unescape_with, EscapeError};
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| 60 | }
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| 61 | pub mod events;
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| 62 | pub mod name;
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| 63 | pub mod reader;
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| 64 | #[cfg (feature = "serialize" )]
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| 65 | pub mod se;
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| 66 | #[cfg (feature = "serde-types" )]
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| 67 | pub mod serde_helpers;
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| 68 | /// Not an official API, public for integration tests
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| 69 | #[doc (hidden)]
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| 70 | pub mod utils;
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| 71 | pub mod writer;
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| 72 |
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| 73 | // reexports
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| 74 | pub use crate::encoding::Decoder;
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| 75 | #[cfg (feature = "serialize" )]
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| 76 | pub use crate::errors::serialize::DeError;
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| 77 | pub use crate::errors::{Error, Result};
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| 78 | pub use crate::reader::{NsReader, Reader};
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| 79 | pub use crate::writer::{ElementWriter, Writer};
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| 80 | |
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