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author许杰友 Jieyou Xu (Joe) <39484203+jieyouxu@users.noreply.github.com>2025-08-19 19:42:09 +0800
committerGitHub <noreply@github.com>2025-08-19 19:42:09 +0800
commit0b378a7108e550b6edb7ee0669a64f24dac364f1 (patch)
tree0a106b395f83a77d1e3e0de17108d40b979e7df8
parent8568070822c4a081bd05d53f03eadb2230bef752 (diff)
parent2f796d9021990cea2cd6de71155e05263e9ce3a2 (diff)
downloadrust-0b378a7108e550b6edb7ee0669a64f24dac364f1.tar.gz
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Rollup merge of #145255 - lune-climate:dec2flt-doc, r=ibraheemdev
dec2flt: Provide more valid inputs examples

I was just looking at the specifics of how the parsing is handled here and I wasn't sure if the examples were incomplete or the grammar below was misleading.

The grammar was correct so I figured I'd add these examples to clarify.
-rw-r--r--library/core/src/num/dec2flt/mod.rs2
1 files changed, 2 insertions, 0 deletions
diff --git a/library/core/src/num/dec2flt/mod.rs b/library/core/src/num/dec2flt/mod.rs
index 1844cd98082..3118a6e5ca6 100644
--- a/library/core/src/num/dec2flt/mod.rs
+++ b/library/core/src/num/dec2flt/mod.rs
@@ -124,6 +124,8 @@ macro_rules! from_str_float_impl {
             /// * '2.5E-10'
             /// * '5.'
             /// * '.5', or, equivalently, '0.5'
+            /// * '7'
+            /// * '007'
             /// * 'inf', '-inf', '+infinity', 'NaN'
             ///
             /// Note that alphabetical characters are not case-sensitive.