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Require block params (#4505)

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* Require block params

* Improve errors
This commit is contained in:
JT
2022-02-17 06:40:24 -05:00
committed by GitHub
parent f169a9be3b
commit 6e733f49bc
27 changed files with 149 additions and 102 deletions
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20
crates/nu-command/tests/commands/reduce.rs
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@ -8,7 +8,7 @@ fn reduce_table_column() {
echo "[{month:2,total:30}, {month:3,total:10}, {month:4,total:3}, {month:5,total:60}]"
| from json
| get total
| reduce -f 20 { $it.item + (math eval $"($it.acc)^1.05")}
| reduce -f 20 { |it, acc| $it + (math eval $"($acc)^1.05")}
| into string -d 1
"#
)
@ -23,7 +23,7 @@ fn reduce_table_column_with_path() {
cwd: ".", pipeline(
r#"
[{month:2,total:30}, {month:3,total:10}, {month:4,total:3}, {month:5,total:60}]
| reduce -f 20 { $it.item.total + (math eval $"($it.acc)^1.05")}
| reduce -f 20 { |it, acc| $it.total + (math eval $"($acc)^1.05")}
| into string -d 1
"#
)
@ -38,7 +38,7 @@ fn reduce_rows_example() {
cwd: ".", pipeline(
r#"
[[a,b]; [1,2] [3,4]]
| reduce -f 1.6 { $it.acc * ($it.item.a | into int) + ($it.item.b | into int) }
| reduce -f 1.6 { |it, acc| $acc * ($it.a | into int) + ($it.b | into int) }
"#
)
);
@ -54,7 +54,7 @@ fn reduce_numbered_example() {
cwd: ".", pipeline(
r#"
echo one longest three bar
reduce -n { if ($it.item | str length) > ($acc.item | str length) {echo $it} {echo $acc}}
reduce -n { |it, acc| if ($it | str length) > ($acc | str length) {echo $it} else {echo $acc}}
| get index
"#
)
@ -69,7 +69,7 @@ fn reduce_numbered_integer_addition_example() {
cwd: ".", pipeline(
r#"
echo [1 2 3 4]
| reduce -n { $it.acc + $it.item }
| reduce -n { |it, acc| $acc + $it.item }
| get item
"#
)
@ -84,9 +84,9 @@ fn folding_with_tables() {
cwd: ".", pipeline(
r#"
echo [10 20 30 40]
| reduce -f [] {
with-env [value $it.item] {
echo $it.acc | append (10 * ($env.value | into int))
| reduce -f [] { |it, acc|
with-env [value $it] {
echo $acc | append (10 * ($env.value | into int))
}
}
| math sum
@ -102,7 +102,7 @@ fn error_reduce_fold_type_mismatch() {
let actual = nu!(
cwd: ".", pipeline(
r#"
echo a b c | reduce -f 0 { $it.acc + $it.item }
echo a b c | reduce -f 0 { |it, acc| $acc + $it }
"#
)
);
@ -115,7 +115,7 @@ fn error_reduce_empty() {
let actual = nu!(
cwd: ".", pipeline(
r#"
reduce { $it.$acc + $it.item }
reduce { |it, acc| $acc + $it }
"#
)
);