Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

5 files changed, 467 insertions, 0 deletions

diff --git a/third_party/rust/askama/.cargo-checksum.json b/third_party/rust/askama/.cargo-checksum.json
new file mode 100644
index 0000000000..f83fbad020
--- /dev/null
+++ b/third_party/rust/askama/.cargo-checksum.json
@@ -0,0 +1 @@
+{"files":{"Cargo.toml":"f15e26a3a1f5c3efc5cb364ee53ae42d462a4221c9e416d8a765260e2a75eada","LICENSE-APACHE":"87cb0d734c723c083e51c825930ff42bce28596b52dee15567f6b28f19c195e3","LICENSE-MIT":"df20e0180764bf5bd76f74d47bc9e8c0069a666401629c390003a1d5eba99c92","src/lib.rs":"fd52fa3b97acd0957a183d9dac465ca67d53c53f49dad461ca174c312d81e32e"},"package":"fb98f10f371286b177db5eeb9a6e5396609555686a35e1d4f7b9a9c6d8af0139"}
\ No newline at end of file
diff --git a/third_party/rust/askama/Cargo.toml b/third_party/rust/askama/Cargo.toml
new file mode 100644
index 0000000000..f566aa4eba
--- /dev/null
+++ b/third_party/rust/askama/Cargo.toml
@@ -0,0 +1,55 @@
+# THIS FILE IS AUTOMATICALLY GENERATED BY CARGO
+#
+# When uploading crates to the registry Cargo will automatically
+# "normalize" Cargo.toml files for maximal compatibility
+# with all versions of Cargo and also rewrite `path` dependencies
+# to registry (e.g., crates.io) dependencies.
+#
+# If you are reading this file be aware that the original Cargo.toml
+# will likely look very different (and much more reasonable).
+# See Cargo.toml.orig for the original contents.
+
+[package]
+edition = "2018"
+name = "askama"
+version = "0.11.1"
+description = "Type-safe, compiled Jinja-like templates for Rust"
+homepage = "https://github.com/djc/askama"
+documentation = "https://docs.rs/askama"
+readme = "../README.md"
+keywords = ["markup", "template", "jinja2", "html"]
+categories = ["template-engine"]
+license = "MIT OR Apache-2.0"
+repository = "https://github.com/djc/askama"
+[package.metadata.docs.rs]
+features = ["config", "humansize", "num-traits", "serde-json", "serde-yaml"]
+[dependencies.askama_derive]
+version = "0.11.2"
+
+[dependencies.askama_escape]
+version = "0.10"
+
+[dependencies.askama_shared]
+version = "0.12.1"
+default-features = false
+
+[features]
+config = ["askama_derive/config", "askama_shared/config"]
+default = ["config", "humansize", "num-traits", "urlencode"]
+humansize = ["askama_shared/humansize"]
+markdown = ["askama_shared/markdown"]
+mime = []
+mime_guess = []
+num-traits = ["askama_shared/num-traits"]
+serde-json = ["askama_derive/json", "askama_shared/json"]
+serde-yaml = ["askama_derive/yaml", "askama_shared/yaml"]
+urlencode = ["askama_shared/percent-encoding"]
+with-actix-web = ["askama_derive/actix-web"]
+with-axum = ["askama_derive/axum"]
+with-gotham = ["askama_derive/gotham"]
+with-mendes = ["askama_derive/mendes"]
+with-rocket = ["askama_derive/rocket"]
+with-tide = ["askama_derive/tide"]
+with-warp = ["askama_derive/warp"]
+[badges.maintenance]
+status = "actively-developed"
diff --git a/third_party/rust/askama/LICENSE-APACHE b/third_party/rust/askama/LICENSE-APACHE
new file mode 100644
index 0000000000..b7ca568694
--- /dev/null
+++ b/third_party/rust/askama/LICENSE-APACHE
@@ -0,0 +1,201 @@
+                              Apache License
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+END OF TERMS AND CONDITIONS
+
+APPENDIX: How to apply the Apache License to your work.
+
+   To apply the Apache License to your work, attach the following
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+Copyright 2017-2020 Dirkjan Ochtman
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diff --git a/third_party/rust/askama/LICENSE-MIT b/third_party/rust/askama/LICENSE-MIT
new file mode 100644
index 0000000000..c765f2e75a
--- /dev/null
+++ b/third_party/rust/askama/LICENSE-MIT
@@ -0,0 +1,25 @@
+Copyright (c) 2017-2020 Dirkjan Ochtman
+
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+the Software, and to permit persons to whom the Software
+is furnished to do so, subject to the following
+conditions:
+
+The above copyright notice and this permission notice
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diff --git a/third_party/rust/askama/src/lib.rs b/third_party/rust/askama/src/lib.rs
new file mode 100644
index 0000000000..ccfddc8fb3
--- /dev/null
+++ b/third_party/rust/askama/src/lib.rs
@@ -0,0 +1,185 @@
+//! Askama implements a type-safe compiler for Jinja-like templates.
+//! It lets you write templates in a Jinja-like syntax,
+//! which are linked to a `struct` defining the template context.
+//! This is done using a custom derive implementation (implemented
+//! in [`askama_derive`](https://crates.io/crates/askama_derive)).
+//!
+//! For feature highlights and a quick start, please review the
+//! [README](https://github.com/djc/askama/blob/main/README.md).
+//!
+//! The primary documentation for this crate now lives in
+//! [the book](https://djc.github.io/askama/).
+//!
+//! # Creating Askama templates
+//!
+//! An Askama template is a `struct` definition which provides the template
+//! context combined with a UTF-8 encoded text file (or inline source, see
+//! below). Askama can be used to generate any kind of text-based format.
+//! The template file's extension may be used to provide content type hints.
+//!
+//! A template consists of **text contents**, which are passed through as-is,
+//! **expressions**, which get replaced with content while being rendered, and
+//! **tags**, which control the template's logic.
+//! The template syntax is very similar to [Jinja](http://jinja.pocoo.org/),
+//! as well as Jinja-derivatives like [Twig](http://twig.sensiolabs.org/) or
+//! [Tera](https://github.com/Keats/tera).
+//!
+//! ## The `template()` attribute
+//!
+//! Askama works by generating one or more trait implementations for any
+//! `struct` type decorated with the `#[derive(Template)]` attribute. The
+//! code generation process takes some options that can be specified through
+//! the `template()` attribute. The following sub-attributes are currently
+//! recognized:
+//!
+//! * `path` (as `path = "foo.html"`): sets the path to the template file. The
+//!   path is interpreted as relative to the configured template directories
+//!   (by default, this is a `templates` directory next to your `Cargo.toml`).
+//!   The file name extension is used to infer an escape mode (see below). In
+//!   web framework integrations, the path's extension may also be used to
+//!   infer the content type of the resulting response.
+//!   Cannot be used together with `source`.
+//! * `source` (as `source = "{{ foo }}"`): directly sets the template source.
+//!   This can be useful for test cases or short templates. The generated path
+//!   is undefined, which generally makes it impossible to refer to this
+//!   template from other templates. If `source` is specified, `ext` must also
+//!   be specified (see below). Cannot be used together with `path`.
+//! * `ext` (as `ext = "txt"`): lets you specify the content type as a file
+//!   extension. This is used to infer an escape mode (see below), and some
+//!   web framework integrations use it to determine the content type.
+//!   Cannot be used together with `path`.
+//! * `print` (as `print = "code"`): enable debugging by printing nothing
+//!   (`none`), the parsed syntax tree (`ast`), the generated code (`code`)
+//!   or `all` for both. The requested data will be printed to stdout at
+//!   compile time.
+//! * `escape` (as `escape = "none"`): override the template's extension used for
+//!   the purpose of determining the escaper for this template. See the section
+//!   on configuring custom escapers for more information.
+//! * `syntax` (as `syntax = "foo"`): set the syntax name for a parser defined
+//!   in the configuration file. The default syntax , "default",  is the one
+//!   provided by Askama.
+
+#![forbid(unsafe_code)]
+#![deny(elided_lifetimes_in_paths)]
+#![deny(unreachable_pub)]
+
+pub use askama_shared as shared;
+
+pub use askama_escape::{Html, Text};
+
+/// Main `Template` trait; implementations are generally derived
+///
+/// If you need an object-safe template, use [`DynTemplate`].
+pub trait Template {
+    /// Helper method which allocates a new `String` and renders into it
+    fn render(&self) -> Result<String> {
+        let mut buf = String::with_capacity(Self::SIZE_HINT);
+        self.render_into(&mut buf)?;
+        Ok(buf)
+    }
+
+    /// Renders the template to the given `writer` buffer
+    fn render_into(&self, writer: &mut (impl std::fmt::Write + ?Sized)) -> Result<()>;
+
+    /// The template's extension, if provided
+    const EXTENSION: Option<&'static str>;
+
+    /// Provides a conservative estimate of the expanded length of the rendered template
+    const SIZE_HINT: usize;
+
+    /// The MIME type (Content-Type) of the data that gets rendered by this Template
+    const MIME_TYPE: &'static str;
+}
+
+/// Object-safe wrapper trait around [`Template`] implementers
+///
+/// This trades reduced performance (mostly due to writing into `dyn Write`) for object safety.
+pub trait DynTemplate {
+    /// Helper method which allocates a new `String` and renders into it
+    fn dyn_render(&self) -> Result<String>;
+
+    /// Renders the template to the given `writer` buffer
+    fn dyn_render_into(&self, writer: &mut dyn std::fmt::Write) -> Result<()>;
+
+    /// Helper function to inspect the template's extension
+    fn extension(&self) -> Option<&'static str>;
+
+    /// Provides a conservative estimate of the expanded length of the rendered template
+    fn size_hint(&self) -> usize;
+
+    /// The MIME type (Content-Type) of the data that gets rendered by this Template
+    fn mime_type(&self) -> &'static str;
+}
+
+impl<T: Template> DynTemplate for T {
+    fn dyn_render(&self) -> Result<String> {
+        <Self as Template>::render(self)
+    }
+
+    fn dyn_render_into(&self, writer: &mut dyn std::fmt::Write) -> Result<()> {
+        <Self as Template>::render_into(self, writer)
+    }
+
+    fn extension(&self) -> Option<&'static str> {
+        Self::EXTENSION
+    }
+
+    fn size_hint(&self) -> usize {
+        Self::SIZE_HINT
+    }
+
+    fn mime_type(&self) -> &'static str {
+        Self::MIME_TYPE
+    }
+}
+
+pub use crate::shared::filters;
+pub use crate::shared::helpers;
+pub use crate::shared::{read_config_file, Error, MarkupDisplay, Result};
+pub use askama_derive::*;
+
+#[deprecated(since = "0.11.1", note = "The only function in this mod is deprecated")]
+pub mod mime {
+    #[cfg(all(feature = "mime_guess", feature = "mime"))]
+    #[deprecated(since = "0.11.1", note = "Use Template::MIME_TYPE instead")]
+    pub use crate::shared::extension_to_mime_type;
+}
+
+/// Old build script helper to rebuild crates if contained templates have changed
+///
+/// This function is now deprecated and does nothing.
+#[deprecated(
+    since = "0.8.1",
+    note = "file-level dependency tracking is handled automatically without build script"
+)]
+pub fn rerun_if_templates_changed() {}
+
+#[cfg(test)]
+mod tests {
+    use super::{DynTemplate, Template};
+
+    #[test]
+    fn dyn_template() {
+        struct Test;
+        impl Template for Test {
+            fn render_into(
+                &self,
+                writer: &mut (impl std::fmt::Write + ?Sized),
+            ) -> askama_shared::Result<()> {
+                Ok(writer.write_str("test")?)
+            }
+
+            const EXTENSION: Option<&'static str> = Some("txt");
+
+            const SIZE_HINT: usize = 4;
+
+            const MIME_TYPE: &'static str = "text/plain; charset=utf-8";
+        }
+
+        fn render(t: &dyn DynTemplate) -> String {
+            t.dyn_render().unwrap()
+        }
+
+        assert_eq!(render(&Test), "test");
+    }
+}