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Short-hand flags (#1378)

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* typo fixes

* Change signature to take in short-hand flags

* update help information

* Parse short-hand flags as their long counterparts

* lints

* Modified a couple tests to use shorthand flags
This commit is contained in:
Corvus Corax
2020-02-11 20:24:31 -06:00
committed by GitHub
parent 2ab8d035e6
commit c0be02a434
46 changed files with 344 additions and 110 deletions
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15
crates/nu_plugin_str/src/nu/mod.rs
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@ -15,19 +15,26 @@ impl Plugin for Str {
fn config(&mut self) -> Result<Signature, ShellError> {
Ok(Signature::build("str")
.desc("Apply string function. Optional use the column of a table")
.switch("downcase", "convert string to lowercase")
.switch("upcase", "convert string to uppercase")
.switch("to-int", "convert string to integer")
.named("replace", SyntaxShape::String, "replaces the string")
.switch("downcase", "convert string to lowercase", Some('d'))
.switch("upcase", "convert string to uppercase", Some('U'))
.switch("to-int", "convert string to integer", Some('i'))
.named(
"replace",
SyntaxShape::String,
"replaces the string",
Some('r'),
)
.named(
"find-replace",
SyntaxShape::Any,
"finds and replaces [pattern replacement]",
Some('f'),
)
.named(
"substring",
SyntaxShape::String,
"convert string to portion of original, requires \"start,end\"",
Some('s'),
)
.rest(SyntaxShape::ColumnPath, "the column(s) to convert")
.filter())