From 698f8c2f01ea549d77d7dc3338a12e04c11057b9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:02:58 +0200 Subject: Adding upstream version 1.64.0+dfsg1. Signed-off-by: Daniel Baumann --- .../ch19-advanced-features/no-listing-15-map-closure/Cargo.lock | 6 ++++++ .../ch19-advanced-features/no-listing-15-map-closure/Cargo.toml | 6 ++++++ .../ch19-advanced-features/no-listing-15-map-closure/src/main.rs | 7 +++++++ 3 files changed, 19 insertions(+) create mode 100644 src/doc/book/listings/ch19-advanced-features/no-listing-15-map-closure/Cargo.lock create mode 100644 src/doc/book/listings/ch19-advanced-features/no-listing-15-map-closure/Cargo.toml create mode 100644 src/doc/book/listings/ch19-advanced-features/no-listing-15-map-closure/src/main.rs (limited to 'src/doc/book/listings/ch19-advanced-features/no-listing-15-map-closure') diff --git a/src/doc/book/listings/ch19-advanced-features/no-listing-15-map-closure/Cargo.lock b/src/doc/book/listings/ch19-advanced-features/no-listing-15-map-closure/Cargo.lock new file mode 100644 index 000000000..b2327c755 --- /dev/null +++ b/src/doc/book/listings/ch19-advanced-features/no-listing-15-map-closure/Cargo.lock @@ -0,0 +1,6 @@ +# This file is automatically @generated by Cargo. +# It is not intended for manual editing. +[[package]] +name = "functions-example" +version = "0.1.0" + diff --git a/src/doc/book/listings/ch19-advanced-features/no-listing-15-map-closure/Cargo.toml b/src/doc/book/listings/ch19-advanced-features/no-listing-15-map-closure/Cargo.toml new file mode 100644 index 000000000..b196f35b5 --- /dev/null +++ b/src/doc/book/listings/ch19-advanced-features/no-listing-15-map-closure/Cargo.toml @@ -0,0 +1,6 @@ +[package] +name = "functions-example" +version = "0.1.0" +edition = "2021" + +[dependencies] diff --git a/src/doc/book/listings/ch19-advanced-features/no-listing-15-map-closure/src/main.rs b/src/doc/book/listings/ch19-advanced-features/no-listing-15-map-closure/src/main.rs new file mode 100644 index 000000000..b4fcf7eb8 --- /dev/null +++ b/src/doc/book/listings/ch19-advanced-features/no-listing-15-map-closure/src/main.rs @@ -0,0 +1,7 @@ +fn main() { + // ANCHOR: here + let list_of_numbers = vec![1, 2, 3]; + let list_of_strings: Vec = + list_of_numbers.iter().map(|i| i.to_string()).collect(); + // ANCHOR_END: here +} -- cgit v1.2.3