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Let list and table exprs get indexed (#307)

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This commit is contained in:
JT
2021-11-08 12:18:00 +13:00
committed by GitHub
parent fcee3c65bd
commit b5bade6187
5 changed files with 57 additions and 72 deletions
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17
crates/nu-engine/src/eval.rs
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@ -502,17 +502,18 @@ pub fn eval_variable(
let mut output_cols = vec![];
let mut output_vals = vec![];
let mut vars = vec![];
let mut var_names = vec![];
let mut var_types = vec![];
let mut commands = vec![];
let mut aliases = vec![];
let mut modules = vec![];
for frame in &engine_state.scope {
for var in &frame.vars {
vars.push(Value::String {
val: String::from_utf8_lossy(var.0).to_string(),
span,
});
var_names.push(String::from_utf8_lossy(var.0).to_string());
let var = engine_state.get_var(*var.1);
var_types.push(Value::string(var.to_string(), span));
}
for command in &frame.decls {
@ -538,7 +539,11 @@ pub fn eval_variable(
}
output_cols.push("vars".to_string());
output_vals.push(Value::List { vals: vars, span });
output_vals.push(Value::Record {
cols: var_names,
vals: var_types,
span,
});
output_cols.push("commands".to_string());
output_vals.push(Value::List {