forked from extern/nushell
29 lines
690 B
Rust
29 lines
690 B
Rust
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use nu_protocol::ast::Call;
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use nu_protocol::engine::{Command, EvaluationContext};
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use nu_protocol::{Signature, SyntaxShape, Value};
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pub struct Hide;
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impl Command for Hide {
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fn name(&self) -> &str {
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"hide"
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}
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fn usage(&self) -> &str {
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"Hide definitions in the current scope"
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}
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fn signature(&self) -> nu_protocol::Signature {
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Signature::build("hide").required("pattern", SyntaxShape::String, "import pattern")
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}
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fn run(
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&self,
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_context: &EvaluationContext,
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call: &Call,
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_input: Value,
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) -> Result<nu_protocol::Value, nu_protocol::ShellError> {
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Ok(Value::Nothing { span: call.head })
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}
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}
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