extern/nushell
1
0
Fork 1
mirror of https://github.com/nushell/nushell.git synced 2025-01-25 23:58:41 +01:00
Code Issues Packages Projects Releases Wiki Activity

improve str substring (#5730)

Browse Source
This commit is contained in:
pwygab 2022-06-07 19:09:16 +08:00 committed by GitHub
parent 64efa30f3e
commit 8318d59ef1
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
crates/nu-command/src/strings/str_/substring.rs
View File

@ -45,7 +45,7 @@ impl Command for SubCommand {
} }
fn usage(&self) -> &str { fn usage(&self) -> &str {
"Get part of a string" "Get part of a string. Note that the start is included but the end is excluded, and that the first character of a string is index 0."
} }
fn search_terms(&self) -> Vec<&str> { fn search_terms(&self) -> Vec<&str> {
@ -65,7 +65,7 @@ impl Command for SubCommand {
fn examples(&self) -> Vec<Example> { fn examples(&self) -> Vec<Example> {
vec![ vec![
Example { Example {
description: "Get a substring from the text", description: "Get a substring \"nushell\" from the text \"good nushell\"",
example: " 'good nushell' | str substring [5 12]", example: " 'good nushell' | str substring [5 12]",
result: Some(Value::test_string("nushell")), result: Some(Value::test_string("nushell")),
}, },