Rollup merge of #139321 - GuillaumeGomez:update-rinja, r=notriddle,lolbinarycat,yotamofek

Update to new rinja version (askama)

Askama maintenance was handed over to rinja maintainers so new `rinja` release is actually `askama`. More information [here](https://blog.guillaume-gomez.fr/articles/2025-03-19+Askama+and+Rinja+merge).

r? ``@notriddle``

Author: Zalathar

Cargo.lock

@@ -186,6 +186,48 @@ version = "0.7.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7c02d123df017efcdfbd739ef81735b36c5ba83ec3c59c80a9d7ecc718f92e50"
 
+[[package]]
+name = "askama"
+version = "0.13.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9a4e46abb203e00ef226442d452769233142bbfdd79c3941e84c8e61c4112543"
+dependencies = [
+ "askama_derive",
+ "itoa",
+ "percent-encoding",
+ "serde",
+ "serde_json",
+]
+
+[[package]]
+name = "askama_derive"
+version = "0.13.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "54398906821fd32c728135f7b351f0c7494ab95ae421d41b6f5a020e158f28a6"
+dependencies = [
+ "askama_parser",
+ "basic-toml",
+ "memchr",
+ "proc-macro2",
+ "quote",
+ "rustc-hash 2.1.1",
+ "serde",
+ "serde_derive",
+ "syn 2.0.100",
+]
+
+[[package]]
+name = "askama_parser"
+version = "0.13.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cf315ce6524c857bb129ff794935cf6d42c82a6cff60526fe2a63593de4d0d4f"
+dependencies = [
+ "memchr",
+ "serde",
+ "serde_derive",
+ "winnow 0.7.4",
+]
+
 [[package]]
 name = "autocfg"
 version = "1.4.0"
@@ -1345,8 +1387,8 @@ name = "generate-copyright"
 version = "0.1.0"
 dependencies = [
  "anyhow",
+ "askama",
  "cargo_metadata 0.18.1",
- "rinja",
  "serde",
  "serde_json",
  "thiserror 1.0.69",
@@ -3069,9 +3111,7 @@ version = "0.3.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3dc4940d00595430b3d7d5a01f6222b5e5b51395d1120bdb28d854bb8abb17a5"
 dependencies = [
- "humansize",
  "itoa",
- "percent-encoding",
  "rinja_derive",
 ]
 
@@ -4628,6 +4668,7 @@ name = "rustdoc"
 version = "0.0.0"
 dependencies = [
  "arrayvec",
+ "askama",
  "base64",
  "expect-test",
  "indexmap",
@@ -4636,7 +4677,6 @@ dependencies = [
  "pulldown-cmark 0.9.6",
  "pulldown-cmark-escape",
  "regex",
- "rinja",
  "rustdoc-json-types",
  "serde",
  "serde_json",
@@ -5426,7 +5466,7 @@ dependencies = [
  "serde",
  "serde_spanned",
  "toml_datetime",
- "winnow",
+ "winnow 0.5.40",
 ]
 
 [[package]]
@@ -6437,6 +6477,15 @@ dependencies = [
  "memchr",
 ]
 
+[[package]]
+name = "winnow"
+version = "0.7.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0e97b544156e9bebe1a0ffbc03484fc1ffe3100cbce3ffb17eac35f7cdd7ab36"
+dependencies = [
+ "memchr",
+]
+
 [[package]]
 name = "winsplit"
 version = "0.1.0"

src/bootstrap/src/utils/proc_macro_deps.rs

@@ -5,6 +5,7 @@ pub static CRATES: &[&str] = &[
     // tidy-alphabetical-start
     "annotate-snippets",
     "anstyle",
+    "askama_parser",
     "basic-toml",
     "block-buffer",
     "bumpalo",
@@ -64,6 +65,7 @@ pub static CRATES: &[&str] = &[
     "wasm-bindgen-backend",
     "wasm-bindgen-macro-support",
     "wasm-bindgen-shared",
+    "winnow",
     "yoke",
     "zerofrom",
     "zerovec",

src/librustdoc/Cargo.toml

@@ -9,7 +9,7 @@ path = "lib.rs"
 
 [dependencies]
 arrayvec = { version = "0.7", default-features = false }
-rinja = { version = "0.3", default-features = false, features = ["config"] }
+askama = { version = "0.13", default-features = false, features = ["alloc", "config", "derive"] }
 base64 = "0.21.7"
 itertools = "0.12"
 indexmap = "2"

src/librustdoc/rinja.toml renamed to src/librustdoc/askama.toml

@@ -1,7 +1,7 @@
 use std::fmt::{self, Display};
 use std::path::PathBuf;
 
-use rinja::Template;
+use askama::Template;
 use rustc_data_structures::fx::FxIndexMap;
 
 use super::static_files::{STATIC_FILES, StaticFiles};

src/librustdoc/html/layout.rs

@@ -5,7 +5,7 @@ use std::io;
 use std::path::{Path, PathBuf};
 use std::sync::mpsc::{Receiver, channel};
 
-use rinja::Template;
+use askama::Template;
 use rustc_data_structures::fx::{FxHashMap, FxHashSet, FxIndexMap, FxIndexSet};
 use rustc_hir::def_id::{DefIdMap, LOCAL_CRATE};
 use rustc_middle::ty::TyCtxt;

src/librustdoc/html/render/context.rs

@@ -43,7 +43,7 @@ use std::iter::Peekable;
 use std::path::PathBuf;
 use std::{fs, str};
 
-use rinja::Template;
+use askama::Template;
 use rustc_attr_parsing::{
     ConstStability, DeprecatedSince, Deprecation, RustcVersion, StabilityLevel, StableSince,
 };

src/librustdoc/html/render/mod.rs

@@ -2,7 +2,7 @@ use std::cmp::Ordering;
 use std::fmt::{self, Display, Write as _};
 use std::iter;
 
-use rinja::Template;
+use askama::Template;
 use rustc_abi::VariantIdx;
 use rustc_data_structures::fx::{FxHashMap, FxIndexSet};
 use rustc_hir as hir;
@@ -37,7 +37,7 @@ use crate::html::markdown::{HeadingOffset, MarkdownSummaryLine};
 use crate::html::render::{document_full, document_item_info};
 use crate::html::url_parts_builder::UrlPartsBuilder;
 
-/// Generates a Rinja template struct for rendering items with common methods.
+/// Generates an Askama template struct for rendering items with common methods.
 ///
 /// Usage:
 /// ```ignore (illustrative)
@@ -301,7 +301,7 @@ fn toggle_close(mut w: impl fmt::Write) {
     w.write_str("</details>").unwrap();
 }
 
-trait ItemTemplate<'a, 'cx: 'a>: rinja::Template + Display {
+trait ItemTemplate<'a, 'cx: 'a>: askama::Template + Display {
     fn item_and_cx(&self) -> (&'a clean::Item, &'a Context<'cx>);
 }
 
@@ -1867,7 +1867,7 @@ fn item_proc_macro(cx: &Context<'_>, it: &clean::Item, m: &clean::ProcMacro) ->
                     }
                 }
             }
-            Ok(())
+            fmt::Result::Ok(())
         })?;
         write!(w, "{}", document(cx, it, None, HeadingOffset::H2))
     })
@@ -1944,7 +1944,7 @@ fn item_constant(
                     }
                 }
             }
-            Ok(())
+            Ok::<(), fmt::Error>(())
         })?;
 
         write!(w, "{}", document(cx, it, None, HeadingOffset::H2))

src/librustdoc/html/render/print_item.rs

@@ -1,7 +1,7 @@
 use std::borrow::Cow;
 use std::cmp::Ordering;
 
-use rinja::Template;
+use askama::Template;
 use rustc_data_structures::fx::FxHashSet;
 use rustc_hir::def::CtorKind;
 use rustc_hir::def_id::{DefIdMap, DefIdSet};
@@ -123,10 +123,10 @@ impl<'a> Link<'a> {
 pub(crate) mod filters {
     use std::fmt::{self, Display};
 
-    use rinja::filters::Safe;
+    use askama::filters::Safe;
 
     use crate::html::escape::EscapeBodyTextWithWbr;
-    pub(crate) fn wrapped<T>(v: T) -> rinja::Result<Safe<impl Display>>
+    pub(crate) fn wrapped<T>(v: T) -> askama::Result<Safe<impl Display>>
     where
         T: Display,
     {

src/librustdoc/html/render/sidebar.rs

@@ -1,6 +1,6 @@
 use std::fmt;
 
-use rinja::Template;
+use askama::Template;
 use rustc_abi::{Primitive, TagEncoding, Variants};
 use rustc_hir::def_id::DefId;
 use rustc_middle::span_bug;

src/librustdoc/html/render/type_layout.rs

@@ -3,7 +3,7 @@ use std::ffi::OsStr;
 use std::path::{Component, Path, PathBuf};
 use std::{fmt, fs};
 
-use rinja::Template;
+use askama::Template;
 use rustc_data_structures::fx::{FxHashSet, FxIndexMap};
 use rustc_hir::def_id::LOCAL_CRATE;
 use rustc_middle::ty::TyCtxt;

src/librustdoc/html/sources.rs

@@ -1,13 +1,13 @@
 # Style for Templates
 
-This directory has templates in the [Rinja templating language][rinjadoc], which is very
+This directory has templates in the [Askama templating language][askamadoc], which is very
 similar to [Jinja2][jinjadoc].
 
 [jinjadoc]: https://jinja.palletsprojects.com/en/3.1.x/templates/
-[rinjadoc]: https://docs.rs/rinja/latest/rinja/
+[askamadoc]: https://docs.rs/askama/latest/askama/
 
 We want our rendered output to have as little unnecessary whitespace as
-possible, so that pages load quickly. To achieve that we use Rinja's
+possible, so that pages load quickly. To achieve that we use Askama's
 [whitespace control] features. By default, whitespace characters are removed
 around jinja tags (`{% %}` for example). At the end of most lines, we put an
 empty comment tag: `{# #}`. This causes all whitespace between the end of the
@@ -18,19 +18,19 @@ remove following whitespace but not preceding. We also use the whitespace
 control characters in most instances of tags with control flow, for example
 `{% if foo %}`.
 
-[whitespace control]: https://rinja.readthedocs.io/en/stable/configuration.html#whitespace-control
+[whitespace control]: https://askama.readthedocs.io/en/stable/configuration.html#whitespace-control
 
 We want our templates to be readable, so we use indentation and newlines
 liberally. We indent by four spaces after opening an HTML tag _or_ a Jinja
 tag. In most cases an HTML tag should be followed by a newline, but if the
 tag has simple contents and fits with its close tag on a single line, the
 contents don't necessarily need a new line.
 
-Rinja templates support quite sophisticated control flow. To keep our templates
+Askama templates support quite sophisticated control flow. To keep our templates
 simple and understandable, we use only a subset: `if` and `for`. In particular
-we avoid [assignments in the template logic][assignments] and [Rinja
+we avoid [assignments in the template logic][assignments] and [Askama
 macros][macros]. This also may make things easier if we switch to a different
 Jinja-style template system in the future.
 
-[assignments]: https://rinja.readthedocs.io/en/stable/template_syntax.html#assignments
-[macros]: https://rinja.readthedocs.io/en/stable/template_syntax.html#macros
+[assignments]: https://askama.readthedocs.io/en/stable/template_syntax.html#assignments
+[macros]: https://askama.readthedocs.io/en/stable/template_syntax.html#macros

src/librustdoc/html/templates/STYLE.md

@@ -8,8 +8,8 @@ description = "Produces a manifest of all the copyrighted materials in the Rust
 
 [dependencies]
 anyhow = "1.0.65"
+askama = "0.13.0"
 cargo_metadata = "0.18.1"
-rinja = "0.3.0"
 serde = { version = "1.0.147", features = ["derive"] }
 serde_json = "1.0.85"
 thiserror = "1"

src/tools/generate-copyright/Cargo.toml

@@ -2,7 +2,7 @@ use std::collections::BTreeMap;
 use std::path::{Path, PathBuf};
 
 use anyhow::Error;
-use rinja::Template;
+use askama::Template;
 
 mod cargo_metadata;
 
@@ -117,7 +117,7 @@ struct Metadata {
 }
 
 /// Describes one node in our metadata tree
-#[derive(serde::Deserialize, rinja::Template, Clone, Debug, PartialEq, Eq)]
+#[derive(serde::Deserialize, Template, Clone, Debug, PartialEq, Eq)]
 #[serde(rename_all = "kebab-case", tag = "type")]
 #[template(path = "Node.html")]
 pub(crate) enum Node {