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Implement a rough version of 'hide'

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'hide' command is used to undefine custom commands
This commit is contained in:
Jakub Žádník
2021-09-28 23:18:48 +03:00
parent 3cbf99053f
commit 7488254cca
5 changed files with 150 additions and 13 deletions
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2
crates/nu-command/src/core_commands/use_.rs
View File

@ -14,7 +14,7 @@ impl Command for Use {
}
fn signature(&self) -> nu_protocol::Signature {
Signature::build("use").required("module_name", SyntaxShape::String, "module name")
Signature::build("use").required("pattern", SyntaxShape::String, "import pattern")
}
fn run(

9
crates/nu-command/src/default_context.rs
View File

@ -7,7 +7,7 @@ use nu_protocol::{
use crate::{
Alias, Benchmark, BuildString, Def, Do, Each, ExportDef, External, For, From, FromJson, Git, GitCheckout,
If, Length, Let, LetEnv, Lines, ListGitBranches, Ls, Module, Sys, Table, Use, Where,
Hide, If, Length, Let, LetEnv, Lines, ListGitBranches, Ls, Module, Sys, Table, Use, Where,
};
pub fn create_default_context() -> Rc<RefCell<EngineState>> {
@ -29,8 +29,8 @@ pub fn create_default_context() -> Rc<RefCell<EngineState>> {
working_set.add_decl(Box::new(Alias));
working_set.add_decl(Box::new(Benchmark));
working_set.add_decl(Box::new(BuildString));
working_set.add_decl(Box::new(Def));
working_set.add_decl(Box::new(Def));
working_set.add_decl(Box::new(Do));
working_set.add_decl(Box::new(Each));
working_set.add_decl(Box::new(ExportDef));
@ -38,6 +38,7 @@ pub fn create_default_context() -> Rc<RefCell<EngineState>> {
working_set.add_decl(Box::new(For));
working_set.add_decl(Box::new(From));
working_set.add_decl(Box::new(FromJson));
working_set.add_decl(Box::new(Hide));
working_set.add_decl(Box::new(If));
working_set.add_decl(Box::new(Length));
working_set.add_decl(Box::new(Let));
@ -48,7 +49,7 @@ pub fn create_default_context() -> Rc<RefCell<EngineState>> {
working_set.add_decl(Box::new(Sys));
working_set.add_decl(Box::new(Table));
working_set.add_decl(Box::new(Use));
working_set.add_decl(Box::new(Where));
working_set.add_decl(Box::new(Where));
// This is a WIP proof of concept
working_set.add_decl(Box::new(ListGitBranches));