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On tests that specify --color=always emit SVG file with stderr output

Browse Source 
Leverage `anstyle-svg`, as `cargo` does now, to emit `.svg` files
instead of `.stderr` files for tests that explicitly enable color
output. This will make reviewing changes to the graphical output of
tests much more human friendly.
This commit is contained in:
Esteban Kuber 2024-03-02 14:36:52 -08:00 committed by Esteban Küber
parent 5257aee7dd
commit b4bdb56f86
18 changed files with 485 additions and 150 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

38
Cargo.lock
View File

@ -149,6 +149,15 @@ version = "1.0.6"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "8901269c6307e8d93993578286ac0edf7f195079ffff5ebdeea6a59ffb7e36bc"
[[package]]
name = "anstyle-lossy"
version = "1.1.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "a9a0444767dbd4aea9355cb47a370eb184dbfe918875e127eff52cb9d1638181"
dependencies = [
"anstyle",
]
[[package]]
name = "anstyle-parse"
version = "0.2.3"
@ -167,6 +176,19 @@ dependencies = [
"windows-sys 0.52.0",
]
[[package]]
name = "anstyle-svg"
version = "0.1.3"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "8b6ddad447b448d6d5db36b31cbd3ff27c7af071619501998eeceab01968287a"
dependencies = [
"anstream",
"anstyle",
"anstyle-lossy",
"html-escape",
"unicode-width",
]
[[package]]
name = "anstyle-wincon"
version = "3.0.2"
@ -724,6 +746,7 @@ dependencies = [
name = "compiletest"
version = "0.0.0"
dependencies = [
"anstyle-svg",
"anyhow",
"build_helper",
"colored",
@ -1672,6 +1695,15 @@ dependencies = [
"walkdir",
]
[[package]]
name = "html-escape"
version = "0.2.13"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "6d1ad449764d627e22bfd7cd5e8868264fc9236e07c752972b4080cd351cb476"
dependencies = [
"utf8-width",
]
[[package]]
name = "html5ever"
version = "0.26.0"
@ -6019,6 +6051,12 @@ version = "0.7.6"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "09cc8ee72d2a9becf2f2febe0205bbed8fc6615b7cb429ad062dc7b7ddd036a9"
[[package]]
name = "utf8-width"
version = "0.1.7"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "86bd8d4e895da8537e5315b8254664e6b769c4ff3db18321b297a1e7004392e3"
[[package]]
name = "utf8parse"
version = "0.2.1"

1
src/tools/compiletest/Cargo.toml
View File

@ -7,6 +7,7 @@ edition = "2021"
doctest = false
[dependencies]
anstyle-svg = "0.1.3"
colored = "2"
diff = "0.1.10"
unified-diff = "0.2.1"

4
src/tools/compiletest/src/common.rs
View File

@ -704,6 +704,8 @@ pub fn expected_output_path(
pub const UI_EXTENSIONS: &[&str] = &[
UI_STDERR,
UI_SVG,
UI_WINDOWS_SVG,
UI_STDOUT,
UI_FIXED,
UI_RUN_STDERR,
@ -715,6 +717,8 @@ pub const UI_EXTENSIONS: &[&str] = &[
UI_COVERAGE_MAP,
];
pub const UI_STDERR: &str = "stderr";
pub const UI_SVG: &str = "svg";
pub const UI_WINDOWS_SVG: &str = "windows.svg";
pub const UI_STDOUT: &str = "stdout";
pub const UI_FIXED: &str = "fixed";
pub const UI_RUN_STDERR: &str = "run.stderr";

23
src/tools/compiletest/src/runtest.rs
View File

@ -1,6 +1,8 @@
// ignore-tidy-filelength
use crate::common::{expected_output_path, UI_EXTENSIONS, UI_FIXED, UI_STDERR, UI_STDOUT};
use crate::common::{
expected_output_path, UI_EXTENSIONS, UI_FIXED, UI_STDERR, UI_STDOUT, UI_SVG, UI_WINDOWS_SVG,
};
use crate::common::{incremental_dir, output_base_dir, output_base_name, output_testname_unique};
use crate::common::{Assembly, Incremental, JsDocTest, MirOpt, RunMake, RustdocJson, Ui};
use crate::common::{Codegen, CodegenUnits, DebugInfo, Debugger, Rustdoc};
@ -4014,9 +4016,22 @@ impl<'test> TestCx<'test> {
explicit_format: bool,
) -> usize {
let stderr_bits = format!("{}bit.stderr", self.config.get_pointer_width());
let force_color_svg = self.props.compile_flags.iter().any(|s| s.contains("--color=always"));
let (stderr_kind, stdout_kind) = match output_kind {
TestOutput::Compile => (
{ if self.props.stderr_per_bitwidth { &stderr_bits } else { UI_STDERR } },
if force_color_svg {
if self.config.target.contains("windows") {
// We single out Windows here because some of the CLI coloring is
// specifically changed for Windows.
UI_WINDOWS_SVG
} else {
UI_SVG
}
} else if self.props.stderr_per_bitwidth {
&stderr_bits
} else {
UI_STDERR
},
UI_STDOUT,
),
TestOutput::Run => (UI_RUN_STDERR, UI_RUN_STDOUT),
@ -4051,7 +4066,9 @@ impl<'test> TestCx<'test> {
_ => {}
};
let stderr = if explicit_format {
let stderr = if force_color_svg {
anstyle_svg::Term::new().render_svg(&proc_res.stderr)
} else if explicit_format {
proc_res.stderr.clone()
} else {
json::extract_rendered(&proc_res.stderr)

1
src/tools/tidy/src/ui_tests.rs
View File

@ -23,6 +23,7 @@ const ROOT_ENTRY_LIMIT: usize = 872;
const EXPECTED_TEST_FILE_EXTENSIONS: &[&str] = &[
"rs", // test source files
"stderr", // expected stderr file, corresponds to a rs file
"svg", // expected svg file, corresponds to a rs file, equivalent to stderr
"stdout", // expected stdout file, corresponds to a rs file
"fixed", // expected source file after applying fixes
"md", // test directory descriptions

4
tests/ui/diagnostic-flags/colored-session-opt-error.rs
View File

@ -1,4 +1,6 @@
//@ check-pass
//@ ignore-windows
//@ compile-flags: -Cremark=foo --error-format=human --color always
//@ compile-flags: -Cremark=foo --error-format=human --color=always
// Temporary until next release:
//@ ignore-stage2
fn main() {}

2
tests/ui/diagnostic-flags/colored-session-opt-error.stderr
View File

@ -1,2 +0,0 @@
warning: -C remark requires "-C debuginfo=n" to show source locations

29
tests/ui/diagnostic-flags/colored-session-opt-error.svg Normal file
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@ -0,0 +1,29 @@
<svg width="740px" height="74px" xmlns="http://www.w3.org/2000/svg">
<style>
.fg { fill: #AAAAAA }
.bg { background: #000000 }
.fg-yellow { fill: #AA5500 }
.container {
padding: 0 10px;
line-height: 18px;
}
.bold { font-weight: bold; }
tspan {
font: 14px SFMono-Regular, Consolas, Liberation Mono, Menlo, monospace;
white-space: pre;
line-height: 18px;
}
</style>
<rect width="100%" height="100%" y="0" rx="4.5" class="bg" />
<text xml:space="preserve" class="container fg">
<tspan x="10px" y="28px"><tspan class="fg-yellow bold">warning</tspan><tspan class="bold">: -C remark requires "-C debuginfo=n" to show source locations</tspan>
</tspan>
<tspan x="10px" y="46px">
</tspan>
<tspan x="10px" y="64px">
</tspan>
</text>
</svg>
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22
tests/ui/error-emitter/highlighting.not-windows.stderr
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@ -1,22 +0,0 @@
error[E0308]: mismatched types
 --> $DIR/highlighting.rs:26:11
 |
LL |  query(wrapped_fn);
 |  ----- ^^^^^^^^^^ one type is more general than the other
 |  |
 |  arguments to this function are incorrect
 |
 = note: expected fn pointer `for<'a> fn(Box<(dyn Any + Send + 'a)>) -> Pin<_>`
 found fn item `fn(Box<(dyn Any + Send + 'static)>) -> Pin<_> {wrapped_fn}`
note: function defined here
 --> $DIR/highlighting.rs:15:4
 |
LL | fn query(_: fn(Box<(dyn Any + Send + '_)>) -> Pin<Box<(
 |  ____^^^^^_-
LL | |  dyn Future<Output = Result<Box<(dyn Any + 'static)>, String>> + Send + 'static
LL | | )>>) {}
 | |___-
error: aborting due to 1 previous error
For more information about this error, try `rustc --explain E0308`.

6
tests/ui/error-emitter/highlighting.rs
View File

@ -3,10 +3,8 @@
//@ compile-flags: --error-format=human --color=always
//@ error-pattern:for<'a> 
//@ edition:2018
//@ revisions: windows not-windows
//@ [windows]only-windows
//@ [not-windows]ignore-windows
// Temporary until next release:
//@ ignore-stage2
use core::pin::Pin;
use core::future::Future;

72
tests/ui/error-emitter/highlighting.svg Normal file
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@ -0,0 +1,72 @@
<svg width="785px" height="434px" xmlns="http://www.w3.org/2000/svg">
<style>
.fg { fill: #AAAAAA }
.bg { background: #000000 }
.fg-ansi256-009 { fill: #FF5555 }
.fg-ansi256-010 { fill: #55FF55 }
.fg-ansi256-012 { fill: #5555FF }
.fg-magenta { fill: #AA00AA }
.container {
padding: 0 10px;
line-height: 18px;
}
.bold { font-weight: bold; }
tspan {
font: 14px SFMono-Regular, Consolas, Liberation Mono, Menlo, monospace;
white-space: pre;
line-height: 18px;
}
</style>
<rect width="100%" height="100%" y="0" rx="4.5" class="bg" />
<text xml:space="preserve" class="container fg">
<tspan x="10px" y="28px"><tspan class="fg-ansi256-009 bold">error[E0308]</tspan><tspan class="bold">: mismatched types</tspan>
</tspan>
<tspan x="10px" y="46px"><tspan> </tspan><tspan class="fg-ansi256-012 bold">--&gt; </tspan><tspan>$DIR/highlighting.rs:24:11</tspan>
</tspan>
<tspan x="10px" y="64px"><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
</tspan>
<tspan x="10px" y="82px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> query(wrapped_fn);</tspan>
</tspan>
<tspan x="10px" y="100px"><tspan> </tspan><tspan class="fg-ansi256-012 bold">| </tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">-----</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">^^^^^^^^^^</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">one type is more general than the other</tspan>
</tspan>
<tspan x="10px" y="118px"><tspan> </tspan><tspan class="fg-ansi256-012 bold">| </tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
</tspan>
<tspan x="10px" y="136px"><tspan> </tspan><tspan class="fg-ansi256-012 bold">| </tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">arguments to this function are incorrect</tspan>
</tspan>
<tspan x="10px" y="154px"><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
</tspan>
<tspan x="10px" y="172px"><tspan> </tspan><tspan class="fg-ansi256-012 bold">= </tspan><tspan class="bold">note</tspan><tspan>: expected fn pointer `</tspan><tspan class="fg-magenta bold">for&lt;'a&gt; </tspan><tspan>fn(Box&lt;</tspan><tspan class="fg-magenta bold">(dyn Any + Send + 'a)</tspan><tspan>&gt;) -&gt; Pin&lt;_&gt;`</tspan>
</tspan>
<tspan x="10px" y="190px"><tspan> found fn item `fn(Box&lt;</tspan><tspan class="fg-magenta bold">(dyn Any + Send + 'static)</tspan><tspan>&gt;) -&gt; Pin&lt;_&gt; {wrapped_fn}`</tspan>
</tspan>
<tspan x="10px" y="208px"><tspan class="fg-ansi256-010 bold">note</tspan><tspan>: function defined here</tspan>
</tspan>
<tspan x="10px" y="226px"><tspan> </tspan><tspan class="fg-ansi256-012 bold">--&gt; </tspan><tspan>$DIR/highlighting.rs:13:4</tspan>
</tspan>
<tspan x="10px" y="244px"><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
</tspan>
<tspan x="10px" y="262px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> fn query(_: fn(Box&lt;(dyn Any + Send + '_)&gt;) -&gt; Pin&lt;Box&lt;(</tspan>
</tspan>
<tspan x="10px" y="280px"><tspan> </tspan><tspan class="fg-ansi256-012 bold">| </tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">____</tspan><tspan class="fg-ansi256-010 bold">^^^^^</tspan><tspan class="fg-ansi256-012 bold">_-</tspan>
</tspan>
<tspan x="10px" y="298px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> dyn Future&lt;Output = Result&lt;Box&lt;(dyn Any + 'static)&gt;, String&gt;&gt; + Send + 'static</tspan>
</tspan>
<tspan x="10px" y="316px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> )&gt;&gt;) {}</tspan>
</tspan>
<tspan x="10px" y="334px"><tspan> </tspan><tspan class="fg-ansi256-012 bold">| </tspan><tspan class="fg-ansi256-012 bold">|___-</tspan>
</tspan>
<tspan x="10px" y="352px">
</tspan>
<tspan x="10px" y="370px"><tspan class="fg-ansi256-009 bold">error</tspan><tspan class="bold">: aborting due to 1 previous error</tspan>
</tspan>
<tspan x="10px" y="388px">
</tspan>
<tspan x="10px" y="406px"><tspan class="bold">For more information about this error, try `rustc --explain E0308`.</tspan>
</tspan>
<tspan x="10px" y="424px">
</tspan>
</text>
</svg>
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Width:  |  Height:  |  Size: 4.5 KiB

22
tests/ui/error-emitter/highlighting.windows.stderr
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@ -1,22 +0,0 @@
error[E0308]: mismatched types
 --> $DIR/highlighting.rs:26:11
 |
LL |  query(wrapped_fn);
 |  ----- ^^^^^^^^^^ one type is more general than the other
 |  |
 |  arguments to this function are incorrect
 |
 = note: expected fn pointer `for<'a> fn(Box<(dyn Any + Send + 'a)>) -> Pin<_>`
 found fn item `fn(Box<(dyn Any + Send + 'static)>) -> Pin<_> {wrapped_fn}`
note: function defined here
 --> $DIR/highlighting.rs:15:4
 |
LL | fn query(_: fn(Box<(dyn Any + Send + '_)>) -> Pin<Box<(
 |  ____^^^^^_-
LL | |  dyn Future<Output = Result<Box<(dyn Any + 'static)>, String>> + Send + 'static
LL | | )>>) {}
 | |___-
error: aborting due to 1 previous error
For more information about this error, try `rustc --explain E0308`.

73
tests/ui/error-emitter/highlighting.windows.svg Normal file
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@ -0,0 +1,73 @@
<svg width="785px" height="434px" xmlns="http://www.w3.org/2000/svg">
<style>
.fg { fill: #AAAAAA }
.bg { background: #000000 }
.fg-ansi256-009 { fill: #FF5555 }
.fg-ansi256-010 { fill: #55FF55 }
.fg-ansi256-014 { fill: #55FFFF }
.fg-ansi256-015 { fill: #FFFFFF }
.fg-magenta { fill: #AA00AA }
.container {
padding: 0 10px;
line-height: 18px;
}
.bold { font-weight: bold; }
tspan {
font: 14px SFMono-Regular, Consolas, Liberation Mono, Menlo, monospace;
white-space: pre;
line-height: 18px;
}
</style>
<rect width="100%" height="100%" y="0" rx="4.5" class="bg" />
<text xml:space="preserve" class="container fg">
<tspan x="10px" y="28px"><tspan class="fg-ansi256-009 bold">error[E0308]</tspan><tspan class="fg-ansi256-015 bold">: mismatched types</tspan>
</tspan>
<tspan x="10px" y="46px"><tspan> </tspan><tspan class="fg-ansi256-014 bold">--&gt; </tspan><tspan>$DIR/highlighting.rs:24:11</tspan>
</tspan>
<tspan x="10px" y="64px"><tspan> </tspan><tspan class="fg-ansi256-014 bold">|</tspan>
</tspan>
<tspan x="10px" y="82px"><tspan class="fg-ansi256-014 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-014 bold">|</tspan><tspan> query(wrapped_fn);</tspan>
</tspan>
<tspan x="10px" y="100px"><tspan> </tspan><tspan class="fg-ansi256-014 bold">| </tspan><tspan> </tspan><tspan class="fg-ansi256-014 bold">-----</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">^^^^^^^^^^</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">one type is more general than the other</tspan>
</tspan>
<tspan x="10px" y="118px"><tspan> </tspan><tspan class="fg-ansi256-014 bold">| </tspan><tspan> </tspan><tspan class="fg-ansi256-014 bold">|</tspan>
</tspan>
<tspan x="10px" y="136px"><tspan> </tspan><tspan class="fg-ansi256-014 bold">| </tspan><tspan> </tspan><tspan class="fg-ansi256-014 bold">arguments to this function are incorrect</tspan>
</tspan>
<tspan x="10px" y="154px"><tspan> </tspan><tspan class="fg-ansi256-014 bold">|</tspan>
</tspan>
<tspan x="10px" y="172px"><tspan> </tspan><tspan class="fg-ansi256-014 bold">= </tspan><tspan class="fg-ansi256-015 bold">note</tspan><tspan>: expected fn pointer `</tspan><tspan class="fg-magenta bold">for&lt;'a&gt; </tspan><tspan>fn(Box&lt;</tspan><tspan class="fg-magenta bold">(dyn Any + Send + 'a)</tspan><tspan>&gt;) -&gt; Pin&lt;_&gt;`</tspan>
</tspan>
<tspan x="10px" y="190px"><tspan> found fn item `fn(Box&lt;</tspan><tspan class="fg-magenta bold">(dyn Any + Send + 'static)</tspan><tspan>&gt;) -&gt; Pin&lt;_&gt; {wrapped_fn}`</tspan>
</tspan>
<tspan x="10px" y="208px"><tspan class="fg-ansi256-010 bold">note</tspan><tspan>: function defined here</tspan>
</tspan>
<tspan x="10px" y="226px"><tspan> </tspan><tspan class="fg-ansi256-014 bold">--&gt; </tspan><tspan>$DIR/highlighting.rs:13:4</tspan>
</tspan>
<tspan x="10px" y="244px"><tspan> </tspan><tspan class="fg-ansi256-014 bold">|</tspan>
</tspan>
<tspan x="10px" y="262px"><tspan class="fg-ansi256-014 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-014 bold">|</tspan><tspan> fn query(_: fn(Box&lt;(dyn Any + Send + '_)&gt;) -&gt; Pin&lt;Box&lt;(</tspan>
</tspan>
<tspan x="10px" y="280px"><tspan> </tspan><tspan class="fg-ansi256-014 bold">| </tspan><tspan> </tspan><tspan class="fg-ansi256-014 bold">____</tspan><tspan class="fg-ansi256-010 bold">^^^^^</tspan><tspan class="fg-ansi256-014 bold">_-</tspan>
</tspan>
<tspan x="10px" y="298px"><tspan class="fg-ansi256-014 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-014 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-014 bold">|</tspan><tspan> dyn Future&lt;Output = Result&lt;Box&lt;(dyn Any + 'static)&gt;, String&gt;&gt; + Send + 'static</tspan>
</tspan>
<tspan x="10px" y="316px"><tspan class="fg-ansi256-014 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-014 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-014 bold">|</tspan><tspan> )&gt;&gt;) {}</tspan>
</tspan>
<tspan x="10px" y="334px"><tspan> </tspan><tspan class="fg-ansi256-014 bold">| </tspan><tspan class="fg-ansi256-014 bold">|___-</tspan>
</tspan>
<tspan x="10px" y="352px">
</tspan>
<tspan x="10px" y="370px"><tspan class="fg-ansi256-009 bold">error</tspan><tspan class="fg-ansi256-015 bold">: aborting due to 1 previous error</tspan>
</tspan>
<tspan x="10px" y="388px">
</tspan>
<tspan x="10px" y="406px"><tspan class="fg-ansi256-015 bold">For more information about this error, try `rustc --explain E0308`.</tspan>
</tspan>
<tspan x="10px" y="424px">
</tspan>
</text>
</svg>
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46
tests/ui/error-emitter/multiline-multipart-suggestion.not-windows.stderr
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@ -1,46 +0,0 @@
error[E0106]: missing lifetime specifier
 --> $DIR/multiline-multipart-suggestion.rs:8:34
 |
LL | fn short(foo_bar: &Vec<&i32>) -> &i32 {
 |  ---------- ^ expected named lifetime parameter
 |
 = help: this function's return type contains a borrowed value, but the signature does not say which one of `foo_bar`'s 2 lifetimes it is borrowed from
help: consider introducing a named lifetime parameter
 |
LL | fn short<'a>(foo_bar: &'a Vec<&'a i32>) -> &'a i32 {
 | ++++ ++ ++ ++
error[E0106]: missing lifetime specifier
 --> $DIR/multiline-multipart-suggestion.rs:15:6
 |
LL |  foo_bar: &Vec<&i32>,
 |  ----------
LL |  something_very_long_so_that_the_line_will_wrap_around__________: i32,
LL | ) -> &i32 {
 |  ^ expected named lifetime parameter
 |
 = help: this function's return type contains a borrowed value, but the signature does not say which one of `foo_bar`'s 2 lifetimes it is borrowed from
help: consider introducing a named lifetime parameter
 |
LL ~ fn long<'a>(
LL ~  foo_bar: &'a Vec<&'a i32>,
LL |  something_very_long_so_that_the_line_will_wrap_around__________: i32,
LL ~ ) -> &'a i32 {
 |
error[E0106]: missing lifetime specifier
 --> $DIR/multiline-multipart-suggestion.rs:20:29
 |
LL |  foo_bar: &Vec<&i32>) -> &i32 {
 |  ---------- ^ expected named lifetime parameter
 |
 = help: this function's return type contains a borrowed value, but the signature does not say which one of `foo_bar`'s 2 lifetimes it is borrowed from
help: consider introducing a named lifetime parameter
 |
LL ~ fn long2<'a>(
LL ~  foo_bar: &'a Vec<&'a i32>) -> &'a i32 {
 |
error: aborting due to 3 previous errors
For more information about this error, try `rustc --explain E0106`.

6
tests/ui/error-emitter/multiline-multipart-suggestion.rs
View File

@ -1,9 +1,7 @@
//@ compile-flags: --error-format=human --color=always
//@ error-pattern: missing lifetime specifier
//@ revisions: windows not-windows
//@ [windows]only-windows
//@ [not-windows]ignore-windows
// Temporary until next release:
//@ ignore-stage2
fn short(foo_bar: &Vec<&i32>) -> &i32 {
&12

120
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@ -0,0 +1,120 @@
<svg width="1306px" height="866px" xmlns="http://www.w3.org/2000/svg">
<style>
.fg { fill: #AAAAAA }
.bg { background: #000000 }
.fg-ansi256-009 { fill: #FF5555 }
.fg-ansi256-010 { fill: #55FF55 }
.fg-ansi256-012 { fill: #5555FF }
.fg-ansi256-014 { fill: #55FFFF }
.container {
padding: 0 10px;
line-height: 18px;
}
.bold { font-weight: bold; }
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font: 14px SFMono-Regular, Consolas, Liberation Mono, Menlo, monospace;
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<text xml:space="preserve" class="container fg">
<tspan x="10px" y="28px"><tspan class="fg-ansi256-009 bold">error[E0106]</tspan><tspan class="bold">: missing lifetime specifier</tspan>
</tspan>
<tspan x="10px" y="46px"><tspan> </tspan><tspan class="fg-ansi256-012 bold">--&gt; </tspan><tspan>$DIR/multiline-multipart-suggestion.rs:6:34</tspan>
</tspan>
<tspan x="10px" y="64px"><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
</tspan>
<tspan x="10px" y="82px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> fn short(foo_bar: &amp;Vec&lt;&amp;i32&gt;) -&gt; &amp;i32 {</tspan>
</tspan>
<tspan x="10px" y="100px"><tspan> </tspan><tspan class="fg-ansi256-012 bold">| </tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">----------</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">^</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">expected named lifetime parameter</tspan>
</tspan>
<tspan x="10px" y="118px"><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
</tspan>
<tspan x="10px" y="136px"><tspan> </tspan><tspan class="fg-ansi256-012 bold">= </tspan><tspan class="bold">help</tspan><tspan>: this function's return type contains a borrowed value, but the signature does not say which one of `foo_bar`'s 2 lifetimes it is borrowed from</tspan>
</tspan>
<tspan x="10px" y="154px"><tspan class="fg-ansi256-014 bold">help</tspan><tspan>: consider introducing a named lifetime parameter</tspan>
</tspan>
<tspan x="10px" y="172px"><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
</tspan>
<tspan x="10px" y="190px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">| </tspan><tspan>fn short</tspan><tspan class="fg-ansi256-010">&lt;'a&gt;</tspan><tspan>(foo_bar: &amp;</tspan><tspan class="fg-ansi256-010">'a </tspan><tspan>Vec&lt;&amp;</tspan><tspan class="fg-ansi256-010">'a </tspan><tspan>i32&gt;) -&gt; &amp;</tspan><tspan class="fg-ansi256-010">'a </tspan><tspan>i32 {</tspan>
</tspan>
<tspan x="10px" y="208px"><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-010">++++</tspan><tspan> </tspan><tspan class="fg-ansi256-010">++</tspan><tspan> </tspan><tspan class="fg-ansi256-010">++</tspan><tspan> </tspan><tspan class="fg-ansi256-010">++</tspan>
</tspan>
<tspan x="10px" y="226px">
</tspan>
<tspan x="10px" y="244px"><tspan class="fg-ansi256-009 bold">error[E0106]</tspan><tspan class="bold">: missing lifetime specifier</tspan>
</tspan>
<tspan x="10px" y="262px"><tspan> </tspan><tspan class="fg-ansi256-012 bold">--&gt; </tspan><tspan>$DIR/multiline-multipart-suggestion.rs:13:6</tspan>
</tspan>
<tspan x="10px" y="280px"><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
</tspan>
<tspan x="10px" y="298px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> foo_bar: &amp;Vec&lt;&amp;i32&gt;,</tspan>
</tspan>
<tspan x="10px" y="316px"><tspan> </tspan><tspan class="fg-ansi256-012 bold">| </tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">----------</tspan>
</tspan>
<tspan x="10px" y="334px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> something_very_long_so_that_the_line_will_wrap_around__________: i32,</tspan>
</tspan>
<tspan x="10px" y="352px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> ) -&gt; &amp;i32 {</tspan>
</tspan>
<tspan x="10px" y="370px"><tspan> </tspan><tspan class="fg-ansi256-012 bold">| </tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">^</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">expected named lifetime parameter</tspan>
</tspan>
<tspan x="10px" y="388px"><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
</tspan>
<tspan x="10px" y="406px"><tspan> </tspan><tspan class="fg-ansi256-012 bold">= </tspan><tspan class="bold">help</tspan><tspan>: this function's return type contains a borrowed value, but the signature does not say which one of `foo_bar`'s 2 lifetimes it is borrowed from</tspan>
</tspan>
<tspan x="10px" y="424px"><tspan class="fg-ansi256-014 bold">help</tspan><tspan>: consider introducing a named lifetime parameter</tspan>
</tspan>
<tspan x="10px" y="442px"><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
</tspan>
<tspan x="10px" y="460px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-010">~ </tspan><tspan>fn long</tspan><tspan class="fg-ansi256-010">&lt;'a&gt;</tspan><tspan>(</tspan>
</tspan>
<tspan x="10px" y="478px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-010">~ </tspan><tspan> foo_bar: &amp;</tspan><tspan class="fg-ansi256-010">'a </tspan><tspan>Vec&lt;&amp;</tspan><tspan class="fg-ansi256-010">'a </tspan><tspan>i32&gt;,</tspan>
</tspan>
<tspan x="10px" y="496px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">| </tspan><tspan> something_very_long_so_that_the_line_will_wrap_around__________: i32,</tspan>
</tspan>
<tspan x="10px" y="514px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-010">~ </tspan><tspan>) -&gt; &amp;</tspan><tspan class="fg-ansi256-010">'a </tspan><tspan>i32 {</tspan>
</tspan>
<tspan x="10px" y="532px"><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
</tspan>
<tspan x="10px" y="550px">
</tspan>
<tspan x="10px" y="568px"><tspan class="fg-ansi256-009 bold">error[E0106]</tspan><tspan class="bold">: missing lifetime specifier</tspan>
</tspan>
<tspan x="10px" y="586px"><tspan> </tspan><tspan class="fg-ansi256-012 bold">--&gt; </tspan><tspan>$DIR/multiline-multipart-suggestion.rs:18:29</tspan>
</tspan>
<tspan x="10px" y="604px"><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
</tspan>
<tspan x="10px" y="622px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan><tspan> foo_bar: &amp;Vec&lt;&amp;i32&gt;) -&gt; &amp;i32 {</tspan>
</tspan>
<tspan x="10px" y="640px"><tspan> </tspan><tspan class="fg-ansi256-012 bold">| </tspan><tspan> </tspan><tspan class="fg-ansi256-012 bold">----------</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">^</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">expected named lifetime parameter</tspan>
</tspan>
<tspan x="10px" y="658px"><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
</tspan>
<tspan x="10px" y="676px"><tspan> </tspan><tspan class="fg-ansi256-012 bold">= </tspan><tspan class="bold">help</tspan><tspan>: this function's return type contains a borrowed value, but the signature does not say which one of `foo_bar`'s 2 lifetimes it is borrowed from</tspan>
</tspan>
<tspan x="10px" y="694px"><tspan class="fg-ansi256-014 bold">help</tspan><tspan>: consider introducing a named lifetime parameter</tspan>
</tspan>
<tspan x="10px" y="712px"><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
</tspan>
<tspan x="10px" y="730px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-010">~ </tspan><tspan>fn long2</tspan><tspan class="fg-ansi256-010">&lt;'a&gt;</tspan><tspan>(</tspan>
</tspan>
<tspan x="10px" y="748px"><tspan class="fg-ansi256-012 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-010">~ </tspan><tspan> foo_bar: &amp;</tspan><tspan class="fg-ansi256-010">'a </tspan><tspan>Vec&lt;&amp;</tspan><tspan class="fg-ansi256-010">'a </tspan><tspan>i32&gt;) -&gt; &amp;</tspan><tspan class="fg-ansi256-010">'a </tspan><tspan>i32 {</tspan>
</tspan>
<tspan x="10px" y="766px"><tspan> </tspan><tspan class="fg-ansi256-012 bold">|</tspan>
</tspan>
<tspan x="10px" y="784px">
</tspan>
<tspan x="10px" y="802px"><tspan class="fg-ansi256-009 bold">error</tspan><tspan class="bold">: aborting due to 3 previous errors</tspan>
</tspan>
<tspan x="10px" y="820px">
</tspan>
<tspan x="10px" y="838px"><tspan class="bold">For more information about this error, try `rustc --explain E0106`.</tspan>
</tspan>
<tspan x="10px" y="856px">
</tspan>
</text>
</svg>
Side by Side

After

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46
tests/ui/error-emitter/multiline-multipart-suggestion.windows.stderr
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@ -1,46 +0,0 @@
error[E0106]: missing lifetime specifier
 --> $DIR/multiline-multipart-suggestion.rs:8:34
 |
LL | fn short(foo_bar: &Vec<&i32>) -> &i32 {
 |  ---------- ^ expected named lifetime parameter
 |
 = help: this function's return type contains a borrowed value, but the signature does not say which one of `foo_bar`'s 2 lifetimes it is borrowed from
help: consider introducing a named lifetime parameter
 |
LL | fn short<'a>(foo_bar: &'a Vec<&'a i32>) -> &'a i32 {
 | ++++ ++ ++ ++
error[E0106]: missing lifetime specifier
 --> $DIR/multiline-multipart-suggestion.rs:15:6
 |
LL |  foo_bar: &Vec<&i32>,
 |  ----------
LL |  something_very_long_so_that_the_line_will_wrap_around__________: i32,
LL | ) -> &i32 {
 |  ^ expected named lifetime parameter
 |
 = help: this function's return type contains a borrowed value, but the signature does not say which one of `foo_bar`'s 2 lifetimes it is borrowed from
help: consider introducing a named lifetime parameter
 |
LL ~ fn long<'a>(
LL ~  foo_bar: &'a Vec<&'a i32>,
LL |  something_very_long_so_that_the_line_will_wrap_around__________: i32,
LL ~ ) -> &'a i32 {
 |
error[E0106]: missing lifetime specifier
 --> $DIR/multiline-multipart-suggestion.rs:20:29
 |
LL |  foo_bar: &Vec<&i32>) -> &i32 {
 |  ---------- ^ expected named lifetime parameter
 |
 = help: this function's return type contains a borrowed value, but the signature does not say which one of `foo_bar`'s 2 lifetimes it is borrowed from
help: consider introducing a named lifetime parameter
 |
LL ~ fn long2<'a>(
LL ~  foo_bar: &'a Vec<&'a i32>) -> &'a i32 {
 |
error: aborting due to 3 previous errors
For more information about this error, try `rustc --explain E0106`.

120
tests/ui/error-emitter/multiline-multipart-suggestion.windows.svg Normal file
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@ -0,0 +1,120 @@
<svg width="1306px" height="866px" xmlns="http://www.w3.org/2000/svg">
<style>
.fg { fill: #AAAAAA }
.bg { background: #000000 }
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.fg-ansi256-010 { fill: #55FF55 }
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.fg-ansi256-015 { fill: #FFFFFF }
.container {
padding: 0 10px;
line-height: 18px;
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.bold { font-weight: bold; }
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white-space: pre;
line-height: 18px;
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<text xml:space="preserve" class="container fg">
<tspan x="10px" y="28px"><tspan class="fg-ansi256-009 bold">error[E0106]</tspan><tspan class="fg-ansi256-015 bold">: missing lifetime specifier</tspan>
</tspan>
<tspan x="10px" y="46px"><tspan> </tspan><tspan class="fg-ansi256-014 bold">--&gt; </tspan><tspan>$DIR/multiline-multipart-suggestion.rs:6:34</tspan>
</tspan>
<tspan x="10px" y="64px"><tspan> </tspan><tspan class="fg-ansi256-014 bold">|</tspan>
</tspan>
<tspan x="10px" y="82px"><tspan class="fg-ansi256-014 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-014 bold">|</tspan><tspan> fn short(foo_bar: &amp;Vec&lt;&amp;i32&gt;) -&gt; &amp;i32 {</tspan>
</tspan>
<tspan x="10px" y="100px"><tspan> </tspan><tspan class="fg-ansi256-014 bold">| </tspan><tspan> </tspan><tspan class="fg-ansi256-014 bold">----------</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">^</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">expected named lifetime parameter</tspan>
</tspan>
<tspan x="10px" y="118px"><tspan> </tspan><tspan class="fg-ansi256-014 bold">|</tspan>
</tspan>
<tspan x="10px" y="136px"><tspan> </tspan><tspan class="fg-ansi256-014 bold">= </tspan><tspan class="fg-ansi256-015 bold">help</tspan><tspan>: this function's return type contains a borrowed value, but the signature does not say which one of `foo_bar`'s 2 lifetimes it is borrowed from</tspan>
</tspan>
<tspan x="10px" y="154px"><tspan class="fg-ansi256-014 bold">help</tspan><tspan>: consider introducing a named lifetime parameter</tspan>
</tspan>
<tspan x="10px" y="172px"><tspan> </tspan><tspan class="fg-ansi256-014 bold">|</tspan>
</tspan>
<tspan x="10px" y="190px"><tspan class="fg-ansi256-014 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-014 bold">| </tspan><tspan>fn short</tspan><tspan class="fg-ansi256-010">&lt;'a&gt;</tspan><tspan>(foo_bar: &amp;</tspan><tspan class="fg-ansi256-010">'a </tspan><tspan>Vec&lt;&amp;</tspan><tspan class="fg-ansi256-010">'a </tspan><tspan>i32&gt;) -&gt; &amp;</tspan><tspan class="fg-ansi256-010">'a </tspan><tspan>i32 {</tspan>
</tspan>
<tspan x="10px" y="208px"><tspan> </tspan><tspan class="fg-ansi256-014 bold">|</tspan><tspan> </tspan><tspan class="fg-ansi256-010">++++</tspan><tspan> </tspan><tspan class="fg-ansi256-010">++</tspan><tspan> </tspan><tspan class="fg-ansi256-010">++</tspan><tspan> </tspan><tspan class="fg-ansi256-010">++</tspan>
</tspan>
<tspan x="10px" y="226px">
</tspan>
<tspan x="10px" y="244px"><tspan class="fg-ansi256-009 bold">error[E0106]</tspan><tspan class="fg-ansi256-015 bold">: missing lifetime specifier</tspan>
</tspan>
<tspan x="10px" y="262px"><tspan> </tspan><tspan class="fg-ansi256-014 bold">--&gt; </tspan><tspan>$DIR/multiline-multipart-suggestion.rs:13:6</tspan>
</tspan>
<tspan x="10px" y="280px"><tspan> </tspan><tspan class="fg-ansi256-014 bold">|</tspan>
</tspan>
<tspan x="10px" y="298px"><tspan class="fg-ansi256-014 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-014 bold">|</tspan><tspan> foo_bar: &amp;Vec&lt;&amp;i32&gt;,</tspan>
</tspan>
<tspan x="10px" y="316px"><tspan> </tspan><tspan class="fg-ansi256-014 bold">| </tspan><tspan> </tspan><tspan class="fg-ansi256-014 bold">----------</tspan>
</tspan>
<tspan x="10px" y="334px"><tspan class="fg-ansi256-014 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-014 bold">|</tspan><tspan> something_very_long_so_that_the_line_will_wrap_around__________: i32,</tspan>
</tspan>
<tspan x="10px" y="352px"><tspan class="fg-ansi256-014 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-014 bold">|</tspan><tspan> ) -&gt; &amp;i32 {</tspan>
</tspan>
<tspan x="10px" y="370px"><tspan> </tspan><tspan class="fg-ansi256-014 bold">| </tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">^</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">expected named lifetime parameter</tspan>
</tspan>
<tspan x="10px" y="388px"><tspan> </tspan><tspan class="fg-ansi256-014 bold">|</tspan>
</tspan>
<tspan x="10px" y="406px"><tspan> </tspan><tspan class="fg-ansi256-014 bold">= </tspan><tspan class="fg-ansi256-015 bold">help</tspan><tspan>: this function's return type contains a borrowed value, but the signature does not say which one of `foo_bar`'s 2 lifetimes it is borrowed from</tspan>
</tspan>
<tspan x="10px" y="424px"><tspan class="fg-ansi256-014 bold">help</tspan><tspan>: consider introducing a named lifetime parameter</tspan>
</tspan>
<tspan x="10px" y="442px"><tspan> </tspan><tspan class="fg-ansi256-014 bold">|</tspan>
</tspan>
<tspan x="10px" y="460px"><tspan class="fg-ansi256-014 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-010">~ </tspan><tspan>fn long</tspan><tspan class="fg-ansi256-010">&lt;'a&gt;</tspan><tspan>(</tspan>
</tspan>
<tspan x="10px" y="478px"><tspan class="fg-ansi256-014 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-010">~ </tspan><tspan> foo_bar: &amp;</tspan><tspan class="fg-ansi256-010">'a </tspan><tspan>Vec&lt;&amp;</tspan><tspan class="fg-ansi256-010">'a </tspan><tspan>i32&gt;,</tspan>
</tspan>
<tspan x="10px" y="496px"><tspan class="fg-ansi256-014 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-014 bold">| </tspan><tspan> something_very_long_so_that_the_line_will_wrap_around__________: i32,</tspan>
</tspan>
<tspan x="10px" y="514px"><tspan class="fg-ansi256-014 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-010">~ </tspan><tspan>) -&gt; &amp;</tspan><tspan class="fg-ansi256-010">'a </tspan><tspan>i32 {</tspan>
</tspan>
<tspan x="10px" y="532px"><tspan> </tspan><tspan class="fg-ansi256-014 bold">|</tspan>
</tspan>
<tspan x="10px" y="550px">
</tspan>
<tspan x="10px" y="568px"><tspan class="fg-ansi256-009 bold">error[E0106]</tspan><tspan class="fg-ansi256-015 bold">: missing lifetime specifier</tspan>
</tspan>
<tspan x="10px" y="586px"><tspan> </tspan><tspan class="fg-ansi256-014 bold">--&gt; </tspan><tspan>$DIR/multiline-multipart-suggestion.rs:18:29</tspan>
</tspan>
<tspan x="10px" y="604px"><tspan> </tspan><tspan class="fg-ansi256-014 bold">|</tspan>
</tspan>
<tspan x="10px" y="622px"><tspan class="fg-ansi256-014 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-014 bold">|</tspan><tspan> foo_bar: &amp;Vec&lt;&amp;i32&gt;) -&gt; &amp;i32 {</tspan>
</tspan>
<tspan x="10px" y="640px"><tspan> </tspan><tspan class="fg-ansi256-014 bold">| </tspan><tspan> </tspan><tspan class="fg-ansi256-014 bold">----------</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">^</tspan><tspan> </tspan><tspan class="fg-ansi256-009 bold">expected named lifetime parameter</tspan>
</tspan>
<tspan x="10px" y="658px"><tspan> </tspan><tspan class="fg-ansi256-014 bold">|</tspan>
</tspan>
<tspan x="10px" y="676px"><tspan> </tspan><tspan class="fg-ansi256-014 bold">= </tspan><tspan class="fg-ansi256-015 bold">help</tspan><tspan>: this function's return type contains a borrowed value, but the signature does not say which one of `foo_bar`'s 2 lifetimes it is borrowed from</tspan>
</tspan>
<tspan x="10px" y="694px"><tspan class="fg-ansi256-014 bold">help</tspan><tspan>: consider introducing a named lifetime parameter</tspan>
</tspan>
<tspan x="10px" y="712px"><tspan> </tspan><tspan class="fg-ansi256-014 bold">|</tspan>
</tspan>
<tspan x="10px" y="730px"><tspan class="fg-ansi256-014 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-010">~ </tspan><tspan>fn long2</tspan><tspan class="fg-ansi256-010">&lt;'a&gt;</tspan><tspan>(</tspan>
</tspan>
<tspan x="10px" y="748px"><tspan class="fg-ansi256-014 bold">LL</tspan><tspan> </tspan><tspan class="fg-ansi256-010">~ </tspan><tspan> foo_bar: &amp;</tspan><tspan class="fg-ansi256-010">'a </tspan><tspan>Vec&lt;&amp;</tspan><tspan class="fg-ansi256-010">'a </tspan><tspan>i32&gt;) -&gt; &amp;</tspan><tspan class="fg-ansi256-010">'a </tspan><tspan>i32 {</tspan>
</tspan>
<tspan x="10px" y="766px"><tspan> </tspan><tspan class="fg-ansi256-014 bold">|</tspan>
</tspan>
<tspan x="10px" y="784px">
</tspan>
<tspan x="10px" y="802px"><tspan class="fg-ansi256-009 bold">error</tspan><tspan class="fg-ansi256-015 bold">: aborting due to 3 previous errors</tspan>
</tspan>
<tspan x="10px" y="820px">
</tspan>
<tspan x="10px" y="838px"><tspan class="fg-ansi256-015 bold">For more information about this error, try `rustc --explain E0106`.</tspan>
</tspan>
<tspan x="10px" y="856px">
</tspan>
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