configlet sync update + updated generator scripts [no important files changed]

bin/add-exercise

@@ -68,7 +68,7 @@ import {{ exercise | to_pascal }} exposing [{{ cases[0]["property"] | to_snake }
 {% for case in cases -%}
 # {{ case["description"] }}
 expect
-    result = {{ case["property"] | to_snake }} {{ case["input"]["myArg"] | to_roc }}
+    result = {{ case["property"] | to_snake }}({{ case["input"]["myArg"] | to_roc }})
     result == {{ case["expected"] | to_roc }}
 
 {% endfor %}

config/generator_macros.j2

@@ -37,7 +37,7 @@ app [main!] {
 import pf.Stdout
 
 main! = |_args|
-    Stdout.line! ""
+    Stdout.line!("")
 
 {%- endmacro %}
 

exercises/practice/accumulate/.meta/template.j2

@@ -5,34 +5,36 @@
 import {{ exercise | to_pascal }} exposing [{{ cases[0]["property"] | to_snake }}]
 
 {% set accumulators = {
-    "(x) => x * x": "\\x ->\n        x * x",
+    "(x) => x * x": "|x|\n        x * x",
     "(x) => upcase(x)": "to_upper",
     "(x) => reverse(x)": "reverse",
-    "(x) => accumulate([\"1\", \"2\", \"3\"], (y) => x + y)": "\\x ->\n        accumulate [\"1\", \"2\", \"3\"] (\\y -> Str.concat x y)"
+    "(x) => accumulate([\"1\", \"2\", \"3\"], (y) => x + y)": "|x|\n        accumulate([\"1\", \"2\", \"3\"], |y| Str.concat(x, y))"
 } -%}
 
 {% for case in cases -%}
 # {{ case["description"] }}
 expect
-    result = {{ case["property"] | to_snake }} {{ case["input"]["list"] | to_roc }} {{ accumulators[case["input"]["accumulator"]] }}
+    result = {{ case["property"] | to_snake }}({{ case["input"]["list"] | to_roc }}, {{ accumulators[case["input"]["accumulator"]] }})
     result == {{ case["expected"] | to_roc }}
 
 {% endfor %}
 
 reverse : Str -> Str
 reverse = |str|
-    Str.to_utf8 str
+    Str.to_utf8(str)
     |> List.reverse
     |> Str.from_utf8
-    |> Result.with_default ""
+    |> Result.with_default("")
 
 to_upper : Str -> Str
 to_upper = |str|
-    Str.to_utf8 str
-    |> List.map |byte|
-        if 'a' <= byte && byte <= 'z' then
-            byte - 'a' + 'A'
-        else
-            byte
+    Str.to_utf8(str)
+    |> List.map(
+        |byte|
+            if 'a' <= byte && byte <= 'z' then
+                byte - 'a' + 'A'
+            else
+                byte
+    )
     |> Str.from_utf8
-    |> Result.with_default ""
+    |> Result.with_default("")

exercises/practice/accumulate/accumulate-test.roc

@@ -1,6 +1,6 @@
 # These tests are auto-generated with test data from:
 # https://github.com/exercism/problem-specifications/tree/main/exercises/accumulate/canonical-data.json
-# File last updated on 2025-01-04
+# File last updated on 2025-07-26
 app [main!] {
     pf: platform "https://github.com/roc-lang/basic-cli/releases/download/0.19.0/Hj-J_zxz7V9YurCSTFcFdu6cQJie4guzsPMUi5kBYUk.tar.br",
 }

exercises/practice/acronym/.meta/template.j2

@@ -7,7 +7,7 @@ import {{ exercise | to_pascal }} exposing [abbreviate]
 {% for case in cases -%}
 # {{ case["description"] }}
 expect
-    result = {{ case["property"] | to_snake }} {{ case["input"]["phrase"] | to_roc }}
+    result = {{ case["property"] | to_snake }}({{ case["input"]["phrase"] | to_roc }})
     result == {{ case["expected"] | to_roc }}
 
 {% endfor %}

exercises/practice/acronym/acronym-test.roc

@@ -1,6 +1,6 @@
 # These tests are auto-generated with test data from:
 # https://github.com/exercism/problem-specifications/tree/main/exercises/acronym/canonical-data.json
-# File last updated on 2025-01-04
+# File last updated on 2025-07-26
 app [main!] {
     pf: platform "https://github.com/roc-lang/basic-cli/releases/download/0.19.0/Hj-J_zxz7V9YurCSTFcFdu6cQJie4guzsPMUi5kBYUk.tar.br",
 }

exercises/practice/affine-cipher/.meta/template.j2

@@ -14,11 +14,11 @@ import {{ exercise | to_pascal }} exposing [encode, decode]
 expect
     phrase = {{ case["input"]["phrase"] | to_roc }}
     key = {a: {{ case["input"]["key"]["a"] }}, b: {{ case["input"]["key"]["b"] }}}
-    result = {{ case["property"] | to_snake }} phrase key
+    result = {{ case["property"] | to_snake }}(phrase, key)
     {%- if case["expected"]["error"] %}
     result |> Result.is_err
     {%- else %}
-    expected = Ok {{ case["expected"] | to_roc }} 
+    expected = Ok({{ case["expected"] | to_roc }})
     result == expected
     {%- endif %}
 

exercises/practice/affine-cipher/affine-cipher-test.roc

@@ -1,6 +1,6 @@
 # These tests are auto-generated with test data from:
 # https://github.com/exercism/problem-specifications/tree/main/exercises/affine-cipher/canonical-data.json
-# File last updated on 2025-01-04
+# File last updated on 2025-07-26
 app [main!] {
     pf: platform "https://github.com/roc-lang/basic-cli/releases/download/0.19.0/Hj-J_zxz7V9YurCSTFcFdu6cQJie4guzsPMUi5kBYUk.tar.br",
 }

exercises/practice/all-your-base/.meta/template.j2

@@ -7,11 +7,11 @@ import {{ exercise | to_pascal }} exposing [{{ cases[0]["property"] | to_snake }
 {% for case in cases -%}
 # {{ case["description"] }}
 expect
-    result = {{ case["property"] | to_snake }} { input_base: {{ case["input"]["inputBase"] | to_roc }}, output_base: {{ case["input"]["outputBase"] | to_roc }}, digits: {{ case["input"]["digits"] | to_roc }} }
+    result = {{ case["property"] | to_snake }}({ input_base: {{ case["input"]["inputBase"] | to_roc }}, output_base: {{ case["input"]["outputBase"] | to_roc }}, digits: {{ case["input"]["digits"] | to_roc }} })
     {%- if case["expected"]["error"] %}
     result |> Result.is_err
     {%- else %}
-    result == Ok {{ case["expected"] }}
+    result == Ok({{ case["expected"] }})
     {%- endif %}
 
 {% endfor %}

exercises/practice/all-your-base/all-your-base-test.roc

@@ -1,6 +1,6 @@
 # These tests are auto-generated with test data from:
 # https://github.com/exercism/problem-specifications/tree/main/exercises/all-your-base/canonical-data.json
-# File last updated on 2025-01-04
+# File last updated on 2025-07-26
 app [main!] {
     pf: platform "https://github.com/roc-lang/basic-cli/releases/download/0.19.0/Hj-J_zxz7V9YurCSTFcFdu6cQJie4guzsPMUi5kBYUk.tar.br",
 }

exercises/practice/allergies/.meta/template.j2

@@ -9,11 +9,11 @@ import {{ exercise | to_pascal }} exposing [allergic_to, set]
 # {{ outerCase["description"] }} {{ case["description"] | default('') }}
 expect
     {%- if case["property"] == "allergicTo" %}
-    result = allergic_to {{ case["input"]["item"] | to_pascal }} {{ case["input"]["score"] | to_roc }}
+    result = allergic_to({{ case["input"]["item"] | to_pascal }}, {{ case["input"]["score"] | to_roc }})
     result == {{ case["expected"] | to_roc }}
     {%- else %}
-    result = set {{ case["input"]["score"] }}
-    result == Set.from_list [{{ case["expected"] | map('to_pascal') | join(", ") }}]
+    result = set({{ case["input"]["score"] }})
+    result == Set.from_list([{{ case["expected"] | map('to_pascal') | join(", ") }}])
     {%- endif %}
 
 {% endfor %}

exercises/practice/allergies/allergies-test.roc

@@ -1,6 +1,6 @@
 # These tests are auto-generated with test data from:
 # https://github.com/exercism/problem-specifications/tree/main/exercises/allergies/canonical-data.json
-# File last updated on 2025-01-04
+# File last updated on 2025-07-26
 app [main!] {
     pf: platform "https://github.com/roc-lang/basic-cli/releases/download/0.19.0/Hj-J_zxz7V9YurCSTFcFdu6cQJie4guzsPMUi5kBYUk.tar.br",
 }

exercises/practice/alphametics/.meta/template.j2

@@ -7,15 +7,15 @@ import {{ exercise | to_pascal }} exposing [{{ cases[0]["property"] | to_snake }
 {% for case in cases -%}
 # {{ case["description"] }}
 expect
-    result = {{ case["property"] | to_snake }} {{ case["input"]["puzzle"] | to_roc }}
+    result = {{ case["property"] | to_snake }}({{ case["input"]["puzzle"] | to_roc }})
     {%- if case["expected"] %}
-    Result.with_default result [] |> Set.from_list == Set.from_list [
+    Result.with_default(result, []) |> Set.from_list == Set.from_list([
     {%- for letter, value in case["expected"].items() %}
         ('{{ letter }}', {{ value }}),
     {%- endfor %}
-        ]
+        ])
     {%- else %}
-    Result.is_err result
+    Result.is_err(result)
     {%- endif %}
 
 {% endfor %}

exercises/practice/alphametics/alphametics-test.roc

@@ -1,6 +1,6 @@
 # These tests are auto-generated with test data from:
 # https://github.com/exercism/problem-specifications/tree/main/exercises/alphametics/canonical-data.json
-# File last updated on 2025-01-04
+# File last updated on 2025-07-26
 app [main!] {
     pf: platform "https://github.com/roc-lang/basic-cli/releases/download/0.19.0/Hj-J_zxz7V9YurCSTFcFdu6cQJie4guzsPMUi5kBYUk.tar.br",
 }

exercises/practice/anagram/.meta/template.j2

@@ -7,7 +7,7 @@ import {{ exercise | to_pascal }} exposing [{{ cases[0]["property"] | to_snake }
 {% for case in cases -%}
 # {{ case["description"] }}
 expect
-    result = {{ case["property"] | to_snake }} {{ case["input"]["subject"] | to_roc }} {{ case["input"]["candidates"] | to_roc }}
+    result = {{ case["property"] | to_snake }}({{ case["input"]["subject"] | to_roc }}, {{ case["input"]["candidates"] | to_roc }})
     result == {{ case["expected"] | to_roc }}
 
 {% endfor %}

exercises/practice/anagram/anagram-test.roc

@@ -1,6 +1,6 @@
 # These tests are auto-generated with test data from:
 # https://github.com/exercism/problem-specifications/tree/main/exercises/anagram/canonical-data.json
-# File last updated on 2025-01-04
+# File last updated on 2025-07-26
 app [main!] {
     pf: platform "https://github.com/roc-lang/basic-cli/releases/download/0.19.0/Hj-J_zxz7V9YurCSTFcFdu6cQJie4guzsPMUi5kBYUk.tar.br",
     unicode: "https://github.com/roc-lang/unicode/releases/download/0.3.0/9KKFsA4CdOz0JIOL7iBSI_2jGIXQ6TsFBXgd086idpY.tar.br",

exercises/practice/armstrong-numbers/.meta/template.j2

@@ -7,7 +7,7 @@ import {{ exercise | to_pascal }} exposing [is_armstrong_number]
 {% for case in cases -%}
 # {{ case["description"] }}
 expect
-    result = {{ case["property"] | to_snake }} {{ case["input"]["number"] }}
+    result = {{ case["property"] | to_snake }}({{ case["input"]["number"] }})
     result == {{ case["expected"] | to_roc }}
 
 {% endfor %}

exercises/practice/armstrong-numbers/armstrong-numbers-test.roc

@@ -1,6 +1,6 @@
 # These tests are auto-generated with test data from:
 # https://github.com/exercism/problem-specifications/tree/main/exercises/armstrong-numbers/canonical-data.json
-# File last updated on 2025-01-04
+# File last updated on 2025-07-26
 app [main!] {
     pf: platform "https://github.com/roc-lang/basic-cli/releases/download/0.19.0/Hj-J_zxz7V9YurCSTFcFdu6cQJie4guzsPMUi5kBYUk.tar.br",
 }

exercises/practice/atbash-cipher/.meta/template.j2

@@ -15,7 +15,7 @@ expect
     phrase = {{ case["input"]["phrase"] | to_roc }} 
     result = phrase |> {{ case["property"] | to_snake }}
     expected = {{ case["expected"] | to_roc }} 
-    result == Ok expected
+    result == Ok(expected)
 
 {% endfor %}
 {% endfor %}

exercises/practice/atbash-cipher/atbash-cipher-test.roc

@@ -1,6 +1,6 @@
 # These tests are auto-generated with test data from:
 # https://github.com/exercism/problem-specifications/tree/main/exercises/atbash-cipher/canonical-data.json
-# File last updated on 2025-01-04
+# File last updated on 2025-07-26
 app [main!] {
     pf: platform "https://github.com/roc-lang/basic-cli/releases/download/0.19.0/Hj-J_zxz7V9YurCSTFcFdu6cQJie4guzsPMUi5kBYUk.tar.br",
 }

exercises/practice/binary-search-tree/.meta/template.j2

@@ -9,11 +9,11 @@ import {{ exercise | to_pascal }} exposing [from_list, to_list]
 {%- endmacro %}
 
 {% macro to_tree(tree) -%}
-{% if tree is none %}Nil{% else %}Node {
+{% if tree is none %}Nil{% else %}Node({
     value: {{ tree["data"] }},
     left: {{ to_tree(tree["left"]) }},
     right: {{ to_tree(tree["right"]) }},
-}{% endif %}
+}){% endif %}
 {%- endmacro %}
 
 {% for supercase in cases %}
@@ -33,12 +33,12 @@ import {{ exercise | to_pascal }} exposing [from_list, to_list]
 expect
     data = {{ to_int_list(subcase["input"]["treeData"]) }}
 {%- if subcase["property"] == "data" %}
-    result = data |> from_list
+    result = from_list(data)
     expected = {{ to_tree(subcase["expected"]) }}
     result == expected
 {%- else %}
-    tree = data |> from_list
-    result = tree |> to_list
+    tree = from_list(data)
+    result = to_list(tree)
     expected = {{ to_int_list(subcase["expected"]) }}
     result == expected
 {%- endif %}

exercises/practice/binary-search-tree/binary-search-tree-test.roc

@@ -1,6 +1,6 @@
 # These tests are auto-generated with test data from:
 # https://github.com/exercism/problem-specifications/tree/main/exercises/binary-search-tree/canonical-data.json
-# File last updated on 2025-01-04
+# File last updated on 2025-07-26
 app [main!] {
     pf: platform "https://github.com/roc-lang/basic-cli/releases/download/0.19.0/Hj-J_zxz7V9YurCSTFcFdu6cQJie4guzsPMUi5kBYUk.tar.br",
 }
@@ -18,7 +18,7 @@ import BinarySearchTree exposing [from_list, to_list]
 
 expect
     data = [4]
-    result = data |> from_list
+    result = from_list(data)
     expected = Node(
         {
             value: 4,
@@ -35,7 +35,7 @@ expect
 # smaller number at left node
 expect
     data = [4, 2]
-    result = data |> from_list
+    result = from_list(data)
     expected = Node(
         {
             value: 4,
@@ -54,7 +54,7 @@ expect
 # same number at left node
 expect
     data = [4, 4]
-    result = data |> from_list
+    result = from_list(data)
     expected = Node(
         {
             value: 4,
@@ -73,7 +73,7 @@ expect
 # greater number at right node
 expect
     data = [4, 5]
-    result = data |> from_list
+    result = from_list(data)
     expected = Node(
         {
             value: 4,
@@ -95,7 +95,7 @@ expect
 
 expect
     data = [4, 2, 6, 1, 3, 5, 7]
-    result = data |> from_list
+    result = from_list(data)
     expected = Node(
         {
             value: 4,
@@ -148,40 +148,40 @@ expect
 # can sort single number
 expect
     data = [2]
-    tree = data |> from_list
-    result = tree |> to_list
+    tree = from_list(data)
+    result = to_list(tree)
     expected = [2]
     result == expected
 
 # can sort if second number is smaller than first
 expect
     data = [2, 1]
-    tree = data |> from_list
-    result = tree |> to_list
+    tree = from_list(data)
+    result = to_list(tree)
     expected = [1, 2]
     result == expected
 
 # can sort if second number is same as first
 expect
     data = [2, 2]
-    tree = data |> from_list
-    result = tree |> to_list
+    tree = from_list(data)
+    result = to_list(tree)
     expected = [2, 2]
     result == expected
 
 # can sort if second number is greater than first
 expect
     data = [2, 3]
-    tree = data |> from_list
-    result = tree |> to_list
+    tree = from_list(data)
+    result = to_list(tree)
     expected = [2, 3]
     result == expected
 
 # can sort complex tree
 expect
     data = [2, 1, 3, 6, 7, 5]
-    tree = data |> from_list
-    result = tree |> to_list
+    tree = from_list(data)
+    result = to_list(tree)
     expected = [1, 2, 3, 5, 6, 7]
     result == expected
 

exercises/practice/binary-search/.meta/template.j2

@@ -7,11 +7,11 @@ import {{ exercise | to_pascal }} exposing [{{ cases[0]["property"] | to_snake }
 {% for case in cases -%}
 # {{ case["description"] }}
 expect
-    result = {{ case["input"]["array"] | to_roc }} |> {{ case["property"] | to_snake }} {{ case["input"]["value"] }}
+    result = {{ case["input"]["array"] | to_roc }} |> {{ case["property"] | to_snake }}({{ case["input"]["value"] }})
 {%- if case["expected"]["error"] %}
-    Result.is_err result
+    Result.is_err(result)
 {%- else %}
-    result == Ok {{ case["expected"] }}
+    result == Ok({{ case["expected"] }})
 {%- endif %}
 
 {% endfor %}

exercises/practice/binary-search/binary-search-test.roc

@@ -1,6 +1,6 @@
 # These tests are auto-generated with test data from:
 # https://github.com/exercism/problem-specifications/tree/main/exercises/binary-search/canonical-data.json
-# File last updated on 2025-01-04
+# File last updated on 2025-07-26
 app [main!] {
     pf: platform "https://github.com/roc-lang/basic-cli/releases/download/0.19.0/Hj-J_zxz7V9YurCSTFcFdu6cQJie4guzsPMUi5kBYUk.tar.br",
 }