# Description Adds two new types in `nu-engine` for evaluating closures: `ClosureEval` and `ClosureEvalOnce`. This removed some duplicate code and centralizes our logic for setting up, running, and cleaning up closures. For example, in the future if we are able to reduce the cloning necessary to run a closure, then we only have to change the code related to these types. `ClosureEval` and `ClosureEvalOnce` are designed with a builder API. `ClosureEval` is used to run a closure multiple times whereas `ClosureEvalOnce` is used for a one-shot closure. # User-Facing Changes Should be none, unless I messed up one of the command migrations. Actually, this will fix any unreported environment bugs for commands that didn't reset the env after running a closure.
23 lines
532 B
Rust
23 lines
532 B
Rust
mod call_ext;
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mod closure_eval;
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pub mod column;
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pub mod command_prelude;
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pub mod documentation;
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pub mod env;
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mod eval;
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mod eval_helpers;
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mod glob_from;
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pub mod scope;
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pub use call_ext::CallExt;
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pub use closure_eval::*;
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pub use column::get_columns;
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pub use documentation::get_full_help;
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pub use env::*;
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pub use eval::{
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eval_block, eval_block_with_early_return, eval_call, eval_expression,
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eval_expression_with_input, eval_subexpression, eval_variable, redirect_env,
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};
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pub use eval_helpers::*;
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pub use glob_from::glob_from;
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