21 lines
493 B
Rust
21 lines
493 B
Rust
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use rhai::Dynamic;
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use rhai::Engine;
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use crate::services::state::AppState;
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pub fn print_keyword(_state: &AppState, engine: &mut Engine) {
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// PRINT command
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engine
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.register_custom_syntax(
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&["PRINT", "$expr$"],
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true, // Statement
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|context, inputs| {
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let value = context.eval_expression_tree(&inputs[0])?;
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println!("{}", value);
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Ok(Dynamic::UNIT)
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},
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)
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.unwrap();
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}
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