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added a 'list' option to the ansi command (#504)

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Matthew Auld
2021-12-16 13:36:07 -05:00
committed by GitHub
parent 9a864b5017
commit a148ad8697
2 changed files with 223 additions and 172 deletions
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3
crates/nu-command/src/strings/char_.rs
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@ -3,7 +3,7 @@ use indexmap::map::IndexMap;
use lazy_static::lazy_static;
use nu_engine::CallExt;
use nu_protocol::{
ast::Call, engine::Command, Example, IntoInterruptiblePipelineData, IntoPipelineData,
ast::Call, engine::Command, Category, Example, IntoInterruptiblePipelineData, IntoPipelineData,
PipelineData, ShellError, Signature, Span, SyntaxShape, Value,
};
@ -132,6 +132,7 @@ impl Command for Char {
.rest("rest", SyntaxShape::String, "multiple Unicode bytes")
.switch("list", "List all supported character names", Some('l'))
.switch("unicode", "Unicode string i.e. 1f378", Some('u'))
.category(Category::Strings)
}
fn usage(&self) -> &str {