From f205e1e8032fb4fd24af64166adc1180eaf8dd4c Mon Sep 17 00:00:00 2001 From: Giacomo Cavalieri Date: Mon, 21 Oct 2024 16:22:17 +0200 Subject: [PATCH 1/4] replace io.debug with echo --- .../chapter0_basics/lesson05_ints/code.gleam | 27 +++++++++---------- .../lesson06_floats/code.gleam | 27 +++++++++---------- .../lesson07_number_formats/code.gleam | 16 +++++------ .../lesson08_equality/code.gleam | 6 ++--- .../lesson09_strings/code.gleam | 12 ++++----- .../chapter0_basics/lesson10_bools/code.gleam | 13 +++++---- .../lesson11_assignments/code.gleam | 8 +++--- .../lesson15_type_aliases/code.gleam | 4 +-- .../lesson16_blocks/code.gleam | 6 ++--- .../chapter0_basics/lesson17_lists/code.gleam | 10 +++---- .../lesson18_constants/code.gleam | 10 +++---- .../lesson00_functions/code.gleam | 4 +-- .../code.gleam | 6 ++--- .../lesson04_anonymous_functions/code.gleam | 8 +++--- .../lesson05_function_captures/code.gleam | 6 ++--- .../lesson06_generic_functions/code.gleam | 6 ++--- .../lesson07_pipelines/code.gleam | 6 ++--- .../lesson08_labelled_arguments/code.gleam | 8 +++--- .../lesson01_case_expressions/code.gleam | 5 ++-- .../lesson02_variable_patterns/code.gleam | 3 +-- .../lesson03_string_patterns/code.gleam | 8 +++--- .../lesson04_list_patterns/code.gleam | 5 ++-- .../lesson05_recursion/code.gleam | 6 ++--- .../lesson06_tail_calls/code.gleam | 6 ++--- .../lesson07_list_recursion/code.gleam | 4 +-- .../lesson08_multiple_subjects/code.gleam | 7 +++-- .../lesson09_alternative_patterns/code.gleam | 5 ++-- .../lesson10_pattern_aliases/code.gleam | 8 +++--- .../lesson11_guards/code.gleam | 4 +-- .../lesson00_tuples/code.gleam | 8 +++--- .../lesson01_custom_types/code.gleam | 6 ++--- .../lesson02_records/code.gleam | 4 +-- .../lesson03_record_accessors/code.gleam | 8 +++--- .../code.gleam | 2 +- .../lesson05_record_updates/code.gleam | 6 ++--- .../lesson07_nil/code.gleam | 4 +-- .../lesson08_results/code.gleam | 9 +++---- .../lesson09_bit_arrays/code.gleam | 12 ++++----- .../lesson01_list_module/code.gleam | 10 +++---- .../lesson02_result_module/code.gleam | 16 +++++------ .../lesson03_dict_module/code.gleam | 5 ++-- .../lesson04_option_module/code.gleam | 5 ++-- .../lesson00_opaque_types/code.gleam | 8 +++--- .../lesson01_use/code.gleam | 5 ++-- .../lesson05_let_assert/code.gleam | 6 ++--- .../lesson06_externals/code.gleam | 4 +-- .../code.gleam | 4 +-- .../code.gleam | 6 ++--- 48 files changed, 152 insertions(+), 220 deletions(-) diff --git a/src/content/chapter0_basics/lesson05_ints/code.gleam b/src/content/chapter0_basics/lesson05_ints/code.gleam index 120b342..708a444 100644 --- a/src/content/chapter0_basics/lesson05_ints/code.gleam +++ b/src/content/chapter0_basics/lesson05_ints/code.gleam @@ -1,25 +1,24 @@ import gleam/int -import gleam/io pub fn main() { // Int arithmetic - io.debug(1 + 1) - io.debug(5 - 1) - io.debug(5 / 2) - io.debug(3 * 3) - io.debug(5 % 2) + echo { 1 + 1 } + echo { 5 - 1 } + echo { 5 / 2 } + echo { 3 * 3 } + echo { 5 % 2 } // Int comparisons - io.debug(2 > 1) - io.debug(2 < 1) - io.debug(2 >= 1) - io.debug(2 <= 1) + echo { 2 > 1 } + echo { 2 < 1 } + echo { 2 >= 1 } + echo { 2 <= 1 } // Equality works for any type - io.debug(1 == 1) - io.debug(2 == 1) + echo { 1 == 1 } + echo { 2 == 1 } // Standard library int functions - io.debug(int.max(42, 77)) - io.debug(int.clamp(5, 10, 20)) + echo int.max(42, 77) + echo int.clamp(5, 10, 20) } diff --git a/src/content/chapter0_basics/lesson06_floats/code.gleam b/src/content/chapter0_basics/lesson06_floats/code.gleam index b56eb3a..1a65b6a 100644 --- a/src/content/chapter0_basics/lesson06_floats/code.gleam +++ b/src/content/chapter0_basics/lesson06_floats/code.gleam @@ -1,27 +1,26 @@ import gleam/float -import gleam/io pub fn main() { // Float arithmetic - io.debug(1.0 +. 1.5) - io.debug(5.0 -. 1.5) - io.debug(5.0 /. 2.5) - io.debug(3.0 *. 3.5) + echo { 1.0 +. 1.5 } + echo { 5.0 -. 1.5 } + echo { 5.0 /. 2.5 } + echo { 3.0 *. 3.5 } // Float comparisons - io.debug(2.2 >. 1.3) - io.debug(2.2 <. 1.3) - io.debug(2.2 >=. 1.3) - io.debug(2.2 <=. 1.3) + echo { 2.2 >. 1.3 } + echo { 2.2 <. 1.3 } + echo { 2.2 >=. 1.3 } + echo { 2.2 <=. 1.3 } // Equality works for any type - io.debug(1.1 == 1.1) - io.debug(2.1 == 1.2) + echo { 1.1 == 1.1 } + echo { 2.1 == 1.2 } // Division by zero is not an error - io.debug(3.14 /. 0.0) + echo { 3.14 /. 0.0 } // Standard library float functions - io.debug(float.max(2.0, 9.5)) - io.debug(float.ceiling(5.4)) + echo float.max(2.0, 9.5) + echo float.ceiling(5.4) } diff --git a/src/content/chapter0_basics/lesson07_number_formats/code.gleam b/src/content/chapter0_basics/lesson07_number_formats/code.gleam index 7307185..4d2939e 100644 --- a/src/content/chapter0_basics/lesson07_number_formats/code.gleam +++ b/src/content/chapter0_basics/lesson07_number_formats/code.gleam @@ -1,16 +1,14 @@ -import gleam/io - pub fn main() { // Underscores - io.debug(1_000_000) - io.debug(10_000.01) + echo 1_000_000 + echo 10_000.01 // Binary, octal, and hex Int literals - io.debug(0b00001111) - io.debug(0o17) - io.debug(0xF) + echo 0b00001111 + echo 0o17 + echo 0xF // Scientific notation Float literals - io.debug(7.0e7) - io.debug(3.0e-4) + echo 7.0e7 + echo 3.0e-4 } diff --git a/src/content/chapter0_basics/lesson08_equality/code.gleam b/src/content/chapter0_basics/lesson08_equality/code.gleam index 70a2b89..ae65e81 100644 --- a/src/content/chapter0_basics/lesson08_equality/code.gleam +++ b/src/content/chapter0_basics/lesson08_equality/code.gleam @@ -1,6 +1,4 @@ -import gleam/io - pub fn main() { - io.debug(100 == 100) - io.debug(1.5 != 0.1) + echo { 100 == 100 } + echo { 1.5 != 0.1 } } diff --git a/src/content/chapter0_basics/lesson09_strings/code.gleam b/src/content/chapter0_basics/lesson09_strings/code.gleam index ea47e0f..96756be 100644 --- a/src/content/chapter0_basics/lesson09_strings/code.gleam +++ b/src/content/chapter0_basics/lesson09_strings/code.gleam @@ -3,21 +3,21 @@ import gleam/string pub fn main() { // String literals - io.debug("๐Ÿ‘ฉโ€๐Ÿ’ป ใ“ใ‚“ใซใกใฏ Gleam ๐Ÿณ๏ธโ€๐ŸŒˆ") - io.debug( + io.println("๐Ÿ‘ฉโ€๐Ÿ’ป ใ“ใ‚“ใซใกใฏ Gleam ๐Ÿณ๏ธโ€๐ŸŒˆ") + io.println( "multi line string", ) - io.debug("\u{1F600}") + io.println("\u{1F600}") // Double quote can be escaped io.println("\"X\" marks the spot") // String concatenation - io.debug("One " <> "Two") + io.println("One " <> "Two") // String functions - io.debug(string.reverse("1 2 3 4 5")) - io.debug(string.append("abc", "def")) + io.println(string.reverse("1 2 3 4 5")) + io.println(string.append("abc", "def")) } diff --git a/src/content/chapter0_basics/lesson10_bools/code.gleam b/src/content/chapter0_basics/lesson10_bools/code.gleam index aa25ba2..e084863 100644 --- a/src/content/chapter0_basics/lesson10_bools/code.gleam +++ b/src/content/chapter0_basics/lesson10_bools/code.gleam @@ -1,14 +1,13 @@ import gleam/bool -import gleam/io pub fn main() { // Bool operators - io.debug(True && False) - io.debug(True && True) - io.debug(False || False) - io.debug(False || True) + echo { True && False } + echo { True && True } + echo { False || False } + echo { False || True } // Bool functions - io.debug(bool.to_string(True)) - io.debug(bool.to_int(False)) + echo bool.to_string(True) + echo bool.to_int(False) } diff --git a/src/content/chapter0_basics/lesson11_assignments/code.gleam b/src/content/chapter0_basics/lesson11_assignments/code.gleam index a030e43..dfb092b 100644 --- a/src/content/chapter0_basics/lesson11_assignments/code.gleam +++ b/src/content/chapter0_basics/lesson11_assignments/code.gleam @@ -2,16 +2,16 @@ import gleam/io pub fn main() { let x = "Original" - io.debug(x) + io.println(x) // Assign `y` to the value of `x` let y = x - io.debug(y) + io.println(y) // Assign `x` to a new value let x = "New" - io.debug(x) + io.println(x) // The `y` still refers to the original value - io.debug(y) + io.println(y) } diff --git a/src/content/chapter0_basics/lesson15_type_aliases/code.gleam b/src/content/chapter0_basics/lesson15_type_aliases/code.gleam index 6125ffe..5eecedf 100644 --- a/src/content/chapter0_basics/lesson15_type_aliases/code.gleam +++ b/src/content/chapter0_basics/lesson15_type_aliases/code.gleam @@ -1,5 +1,3 @@ -import gleam/io - pub type UserId = Int @@ -8,5 +6,5 @@ pub fn main() { let two: Int = 2 // UserId and Int are the same type - io.debug(one == two) + echo { one == two } } diff --git a/src/content/chapter0_basics/lesson16_blocks/code.gleam b/src/content/chapter0_basics/lesson16_blocks/code.gleam index 31e4729..0d429df 100644 --- a/src/content/chapter0_basics/lesson16_blocks/code.gleam +++ b/src/content/chapter0_basics/lesson16_blocks/code.gleam @@ -1,13 +1,11 @@ -import gleam/io - pub fn main() { let fahrenheit = { let degrees = 64 degrees } - // io.debug(degrees) // <- This will not compile + // echo degrees // <- This will not compile // Changing order of evaluation let celsius = { fahrenheit - 32 } * 5 / 9 - io.debug(celsius) + echo celsius } diff --git a/src/content/chapter0_basics/lesson17_lists/code.gleam b/src/content/chapter0_basics/lesson17_lists/code.gleam index 646ad6e..b6f2f0a 100644 --- a/src/content/chapter0_basics/lesson17_lists/code.gleam +++ b/src/content/chapter0_basics/lesson17_lists/code.gleam @@ -1,16 +1,14 @@ -import gleam/io - pub fn main() { let ints = [1, 2, 3] - io.debug(ints) + echo ints // Immutably prepend - io.debug([-1, 0, ..ints]) + echo [-1, 0, ..ints] // Uncomment this to see the error - // io.debug(["zero", ..ints]) + // echo ["zero", ..ints] // The original lists are unchanged - io.debug(ints) + echo ints } diff --git a/src/content/chapter0_basics/lesson18_constants/code.gleam b/src/content/chapter0_basics/lesson18_constants/code.gleam index aed6fb0..7a43abc 100644 --- a/src/content/chapter0_basics/lesson18_constants/code.gleam +++ b/src/content/chapter0_basics/lesson18_constants/code.gleam @@ -1,13 +1,11 @@ -import gleam/io - const ints: List(Int) = [1, 2, 3] const floats = [1.0, 2.0, 3.0] pub fn main() { - io.debug(ints) - io.debug(ints == [1, 2, 3]) + echo ints + echo { ints == [1, 2, 3] } - io.debug(floats) - io.debug(floats == [1.0, 2.0, 3.0]) + echo floats + echo { floats == [1.0, 2.0, 3.0] } } diff --git a/src/content/chapter1_functions/lesson00_functions/code.gleam b/src/content/chapter1_functions/lesson00_functions/code.gleam index 220e58d..34e561e 100644 --- a/src/content/chapter1_functions/lesson00_functions/code.gleam +++ b/src/content/chapter1_functions/lesson00_functions/code.gleam @@ -1,7 +1,5 @@ -import gleam/io - pub fn main() { - io.debug(double(10)) + echo double(10) } fn double(a: Int) -> Int { diff --git a/src/content/chapter1_functions/lesson03_higher_order_functions/code.gleam b/src/content/chapter1_functions/lesson03_higher_order_functions/code.gleam index 43b6ca4..71e7fbf 100644 --- a/src/content/chapter1_functions/lesson03_higher_order_functions/code.gleam +++ b/src/content/chapter1_functions/lesson03_higher_order_functions/code.gleam @@ -1,12 +1,10 @@ -import gleam/io - pub fn main() { // Call a function with another function - io.debug(twice(1, add_one)) + echo twice(1, add_one) // Functions can be assigned to variables let my_function = add_one - io.debug(my_function(100)) + echo my_function(100) } fn twice(argument: Int, passed_function: fn(Int) -> Int) -> Int { diff --git a/src/content/chapter1_functions/lesson04_anonymous_functions/code.gleam b/src/content/chapter1_functions/lesson04_anonymous_functions/code.gleam index df7a6f9..6a2ebb0 100644 --- a/src/content/chapter1_functions/lesson04_anonymous_functions/code.gleam +++ b/src/content/chapter1_functions/lesson04_anonymous_functions/code.gleam @@ -1,17 +1,15 @@ -import gleam/io - pub fn main() { // Assign an anonymous function to a variable let add_one = fn(a) { a + 1 } - io.debug(twice(1, add_one)) + echo twice(1, add_one) // Pass an anonymous function as an argument - io.debug(twice(1, fn(a) { a * 2 })) + echo twice(1, fn(a) { a * 2 }) let secret_number = 42 // This anonymous function always returns 42 let secret = fn() { secret_number } - io.debug(secret()) + echo secret() } fn twice(argument: Int, my_function: fn(Int) -> Int) -> Int { diff --git a/src/content/chapter1_functions/lesson05_function_captures/code.gleam b/src/content/chapter1_functions/lesson05_function_captures/code.gleam index 35f3412..0fd90fc 100644 --- a/src/content/chapter1_functions/lesson05_function_captures/code.gleam +++ b/src/content/chapter1_functions/lesson05_function_captures/code.gleam @@ -1,12 +1,10 @@ -import gleam/io - pub fn main() { // These two statements are equivalent let add_one_v1 = fn(x) { add(1, x) } let add_one_v2 = add(1, _) - io.debug(add_one_v1(10)) - io.debug(add_one_v2(10)) + echo add_one_v1(10) + echo add_one_v2(10) } fn add(a: Int, b: Int) -> Int { diff --git a/src/content/chapter1_functions/lesson06_generic_functions/code.gleam b/src/content/chapter1_functions/lesson06_generic_functions/code.gleam index db53efe..128ae2e 100644 --- a/src/content/chapter1_functions/lesson06_generic_functions/code.gleam +++ b/src/content/chapter1_functions/lesson06_generic_functions/code.gleam @@ -1,5 +1,3 @@ -import gleam/io - pub fn main() { let add_one = fn(x) { x + 1 } let exclaim = fn(x) { x <> "!" } @@ -8,10 +6,10 @@ pub fn main() { // twice(10, exclaim) // Here the type variable is replaced by the type Int - io.debug(twice(10, add_one)) + echo twice(10, add_one) // Here the type variable is replaced by the type String - io.debug(twice("Hello", exclaim)) + echo twice("Hello", exclaim) } // The name `value` refers to the same type multiple times diff --git a/src/content/chapter1_functions/lesson07_pipelines/code.gleam b/src/content/chapter1_functions/lesson07_pipelines/code.gleam index ec9b805..5156cb1 100644 --- a/src/content/chapter1_functions/lesson07_pipelines/code.gleam +++ b/src/content/chapter1_functions/lesson07_pipelines/code.gleam @@ -3,17 +3,17 @@ import gleam/string pub fn main() { // Without the pipe operator - io.debug(string.drop_left(string.drop_right("Hello, Joe!", 1), 7)) + io.println(string.drop_left(string.drop_right("Hello, Joe!", 1), 7)) // With the pipe operator "Hello, Mike!" |> string.drop_right(1) |> string.drop_left(7) - |> io.debug + |> io.println // Changing order with function capturing "1" |> string.append("2") |> string.append("3", _) - |> io.debug + |> io.println } diff --git a/src/content/chapter1_functions/lesson08_labelled_arguments/code.gleam b/src/content/chapter1_functions/lesson08_labelled_arguments/code.gleam index 25bb8c1..0a23890 100644 --- a/src/content/chapter1_functions/lesson08_labelled_arguments/code.gleam +++ b/src/content/chapter1_functions/lesson08_labelled_arguments/code.gleam @@ -1,14 +1,12 @@ -import gleam/io - pub fn main() { // Without using labels - io.debug(calculate(1, 2, 3)) + echo calculate(1, 2, 3) // Using the labels - io.debug(calculate(1, add: 2, multiply: 3)) + echo calculate(1, add: 2, multiply: 3) // Using the labels in a different order - io.debug(calculate(1, multiply: 3, add: 2)) + echo calculate(1, multiply: 3, add: 2) } fn calculate(value: Int, add addend: Int, multiply multiplier: Int) { diff --git a/src/content/chapter2_flow_control/lesson01_case_expressions/code.gleam b/src/content/chapter2_flow_control/lesson01_case_expressions/code.gleam index d198832..f951588 100644 --- a/src/content/chapter2_flow_control/lesson01_case_expressions/code.gleam +++ b/src/content/chapter2_flow_control/lesson01_case_expressions/code.gleam @@ -1,9 +1,8 @@ import gleam/int -import gleam/io pub fn main() { let x = int.random(5) - io.debug(x) + echo x let result = case x { // Match specific values @@ -13,5 +12,5 @@ pub fn main() { // Match any other value _ -> "Other" } - io.debug(result) + echo result } diff --git a/src/content/chapter2_flow_control/lesson02_variable_patterns/code.gleam b/src/content/chapter2_flow_control/lesson02_variable_patterns/code.gleam index 5bce937..eb2a5a2 100644 --- a/src/content/chapter2_flow_control/lesson02_variable_patterns/code.gleam +++ b/src/content/chapter2_flow_control/lesson02_variable_patterns/code.gleam @@ -1,5 +1,4 @@ import gleam/int -import gleam/io pub fn main() { let result = case int.random(5) { @@ -10,5 +9,5 @@ pub fn main() { // Match any other value and assign it to a variable other -> "It is " <> int.to_string(other) } - io.debug(result) + echo result } diff --git a/src/content/chapter2_flow_control/lesson03_string_patterns/code.gleam b/src/content/chapter2_flow_control/lesson03_string_patterns/code.gleam index d1441a0..788c04a 100644 --- a/src/content/chapter2_flow_control/lesson03_string_patterns/code.gleam +++ b/src/content/chapter2_flow_control/lesson03_string_patterns/code.gleam @@ -1,9 +1,7 @@ -import gleam/io - pub fn main() { - io.debug(get_name("Hello, Joe")) - io.debug(get_name("Hello, Mike")) - io.debug(get_name("System still working?")) + echo get_name("Hello, Joe") + echo get_name("Hello, Mike") + echo get_name("System still working?") } fn get_name(x: String) -> String { diff --git a/src/content/chapter2_flow_control/lesson04_list_patterns/code.gleam b/src/content/chapter2_flow_control/lesson04_list_patterns/code.gleam index 1b71feb..1b8cbd4 100644 --- a/src/content/chapter2_flow_control/lesson04_list_patterns/code.gleam +++ b/src/content/chapter2_flow_control/lesson04_list_patterns/code.gleam @@ -1,10 +1,9 @@ import gleam/int -import gleam/io import gleam/list pub fn main() { let x = list.repeat(int.random(5), times: int.random(3)) - io.debug(x) + echo x let result = case x { [] -> "Empty list" @@ -13,5 +12,5 @@ pub fn main() { [_, _] -> "List of 2 elements" _ -> "Some other list" } - io.debug(result) + echo result } diff --git a/src/content/chapter2_flow_control/lesson05_recursion/code.gleam b/src/content/chapter2_flow_control/lesson05_recursion/code.gleam index 10d45ab..f0068b8 100644 --- a/src/content/chapter2_flow_control/lesson05_recursion/code.gleam +++ b/src/content/chapter2_flow_control/lesson05_recursion/code.gleam @@ -1,8 +1,6 @@ -import gleam/io - pub fn main() { - io.debug(factorial(5)) - io.debug(factorial(7)) + echo factorial(5) + echo factorial(7) } // A recursive functions that calculates factorial diff --git a/src/content/chapter2_flow_control/lesson06_tail_calls/code.gleam b/src/content/chapter2_flow_control/lesson06_tail_calls/code.gleam index b0a416c..6a005bc 100644 --- a/src/content/chapter2_flow_control/lesson06_tail_calls/code.gleam +++ b/src/content/chapter2_flow_control/lesson06_tail_calls/code.gleam @@ -1,8 +1,6 @@ -import gleam/io - pub fn main() { - io.debug(factorial(5)) - io.debug(factorial(7)) + echo factorial(5) + echo factorial(7) } pub fn factorial(x: Int) -> Int { diff --git a/src/content/chapter2_flow_control/lesson07_list_recursion/code.gleam b/src/content/chapter2_flow_control/lesson07_list_recursion/code.gleam index 370675a..d0561f0 100644 --- a/src/content/chapter2_flow_control/lesson07_list_recursion/code.gleam +++ b/src/content/chapter2_flow_control/lesson07_list_recursion/code.gleam @@ -1,8 +1,6 @@ -import gleam/io - pub fn main() { let sum = sum_list([18, 56, 35, 85, 91], 0) - io.debug(sum) + echo sum } fn sum_list(list: List(Int), total: Int) -> Int { diff --git a/src/content/chapter2_flow_control/lesson08_multiple_subjects/code.gleam b/src/content/chapter2_flow_control/lesson08_multiple_subjects/code.gleam index 38885b6..fd41ba1 100644 --- a/src/content/chapter2_flow_control/lesson08_multiple_subjects/code.gleam +++ b/src/content/chapter2_flow_control/lesson08_multiple_subjects/code.gleam @@ -1,11 +1,10 @@ import gleam/int -import gleam/io pub fn main() { let x = int.random(2) let y = int.random(2) - io.debug(x) - io.debug(y) + echo x + echo y let result = case x, y { 0, 0 -> "Both are zero" @@ -13,5 +12,5 @@ pub fn main() { _, 0 -> "Second is zero" _, _ -> "Neither are zero" } - io.debug(result) + echo result } diff --git a/src/content/chapter2_flow_control/lesson09_alternative_patterns/code.gleam b/src/content/chapter2_flow_control/lesson09_alternative_patterns/code.gleam index e916a03..8545530 100644 --- a/src/content/chapter2_flow_control/lesson09_alternative_patterns/code.gleam +++ b/src/content/chapter2_flow_control/lesson09_alternative_patterns/code.gleam @@ -1,14 +1,13 @@ import gleam/int -import gleam/io pub fn main() { let number = int.random(10) - io.debug(number) + echo number let result = case number { 2 | 4 | 6 | 8 -> "This is an even number" 1 | 3 | 5 | 7 -> "This is an odd number" _ -> "I'm not sure" } - io.debug(result) + echo result } diff --git a/src/content/chapter2_flow_control/lesson10_pattern_aliases/code.gleam b/src/content/chapter2_flow_control/lesson10_pattern_aliases/code.gleam index ee40a26..134db5b 100644 --- a/src/content/chapter2_flow_control/lesson10_pattern_aliases/code.gleam +++ b/src/content/chapter2_flow_control/lesson10_pattern_aliases/code.gleam @@ -1,9 +1,7 @@ -import gleam/io - pub fn main() { - io.debug(get_first_non_empty([[], [1, 2, 3], [4, 5]])) - io.debug(get_first_non_empty([[1, 2], [3, 4, 5], []])) - io.debug(get_first_non_empty([[], [], []])) + echo get_first_non_empty([[], [1, 2, 3], [4, 5]]) + echo get_first_non_empty([[1, 2], [3, 4, 5], []]) + echo get_first_non_empty([[], [], []]) } fn get_first_non_empty(lists: List(List(t))) -> List(t) { diff --git a/src/content/chapter2_flow_control/lesson11_guards/code.gleam b/src/content/chapter2_flow_control/lesson11_guards/code.gleam index e655aef..86a6854 100644 --- a/src/content/chapter2_flow_control/lesson11_guards/code.gleam +++ b/src/content/chapter2_flow_control/lesson11_guards/code.gleam @@ -2,8 +2,8 @@ import gleam/io pub fn main() { let numbers = [1, 2, 3, 4, 5] - io.debug(get_first_larger(numbers, 3)) - io.debug(get_first_larger(numbers, 5)) + echo get_first_larger(numbers, 3) + echo get_first_larger(numbers, 5) } fn get_first_larger(numbers: List(Int), limit: Int) -> Int { diff --git a/src/content/chapter3_data_types/lesson00_tuples/code.gleam b/src/content/chapter3_data_types/lesson00_tuples/code.gleam index d5c6313..dab4513 100644 --- a/src/content/chapter3_data_types/lesson00_tuples/code.gleam +++ b/src/content/chapter3_data_types/lesson00_tuples/code.gleam @@ -1,10 +1,8 @@ -import gleam/io - pub fn main() { let triple = #(1, 2.2, "three") - io.debug(triple) + echo triple let #(a, _, _) = triple - io.debug(a) - io.debug(triple.1) + echo a + echo triple.1 } diff --git a/src/content/chapter3_data_types/lesson01_custom_types/code.gleam b/src/content/chapter3_data_types/lesson01_custom_types/code.gleam index 35629bf..91fb60b 100644 --- a/src/content/chapter3_data_types/lesson01_custom_types/code.gleam +++ b/src/content/chapter3_data_types/lesson01_custom_types/code.gleam @@ -1,5 +1,3 @@ -import gleam/io - pub type Season { Spring Summer @@ -8,8 +6,8 @@ pub type Season { } pub fn main() { - io.debug(weather(Spring)) - io.debug(weather(Autumn)) + echo weather(Spring) + echo weather(Autumn) } fn weather(season: Season) -> String { diff --git a/src/content/chapter3_data_types/lesson02_records/code.gleam b/src/content/chapter3_data_types/lesson02_records/code.gleam index bd6da3c..64ed7be 100644 --- a/src/content/chapter3_data_types/lesson02_records/code.gleam +++ b/src/content/chapter3_data_types/lesson02_records/code.gleam @@ -1,5 +1,3 @@ -import gleam/io - pub type SchoolPerson { Teacher(name: String, subject: String) Student(String) @@ -13,5 +11,5 @@ pub fn main() { let student3 = Student("Shaheer") let school = [teacher1, teacher2, student1, student2, student3] - io.debug(school) + echo school } diff --git a/src/content/chapter3_data_types/lesson03_record_accessors/code.gleam b/src/content/chapter3_data_types/lesson03_record_accessors/code.gleam index 13d6d16..bb9d847 100644 --- a/src/content/chapter3_data_types/lesson03_record_accessors/code.gleam +++ b/src/content/chapter3_data_types/lesson03_record_accessors/code.gleam @@ -1,5 +1,3 @@ -import gleam/io - pub type SchoolPerson { Teacher(name: String, subject: String) Student(name: String) @@ -9,7 +7,7 @@ pub fn main() { let teacher = Teacher("Mr Schofield", "Physics") let student = Student("Koushiar") - io.debug(teacher.name) - io.debug(student.name) - // io.debug(student.subject) + echo teacher.name + echo student.name + // echo teacher.subject } diff --git a/src/content/chapter3_data_types/lesson04_record_pattern_matching/code.gleam b/src/content/chapter3_data_types/lesson04_record_pattern_matching/code.gleam index 6852d04..68bc7ef 100644 --- a/src/content/chapter3_data_types/lesson04_record_pattern_matching/code.gleam +++ b/src/content/chapter3_data_types/lesson04_record_pattern_matching/code.gleam @@ -25,5 +25,5 @@ fn handle_ice_cream(ice_cream: IceCream) { // if the custom type has a single variant you can // destructure it using `let` instead of a case expression! let IceCream(flavour) = ice_cream - io.debug(flavour) + echo flavour } diff --git a/src/content/chapter3_data_types/lesson05_record_updates/code.gleam b/src/content/chapter3_data_types/lesson05_record_updates/code.gleam index ed7b45b..2237723 100644 --- a/src/content/chapter3_data_types/lesson05_record_updates/code.gleam +++ b/src/content/chapter3_data_types/lesson05_record_updates/code.gleam @@ -1,5 +1,3 @@ -import gleam/io - pub type SchoolPerson { Teacher(name: String, subject: String, floor: Int, room: Int) } @@ -10,6 +8,6 @@ pub fn main() { // Use the update syntax let teacher2 = Teacher(..teacher1, subject: "PE", room: 6) - io.debug(teacher1) - io.debug(teacher2) + echo teacher1 + echo teacher2 } diff --git a/src/content/chapter3_data_types/lesson07_nil/code.gleam b/src/content/chapter3_data_types/lesson07_nil/code.gleam index c28080b..b69d654 100644 --- a/src/content/chapter3_data_types/lesson07_nil/code.gleam +++ b/src/content/chapter3_data_types/lesson07_nil/code.gleam @@ -2,10 +2,10 @@ import gleam/io pub fn main() { let x = Nil - io.debug(x) + echo x // let y: List(String) = Nil let result = io.println("Hello!") - io.debug(result == Nil) + echo { result == Nil } } diff --git a/src/content/chapter3_data_types/lesson08_results/code.gleam b/src/content/chapter3_data_types/lesson08_results/code.gleam index 67a2559..3938e54 100644 --- a/src/content/chapter3_data_types/lesson08_results/code.gleam +++ b/src/content/chapter3_data_types/lesson08_results/code.gleam @@ -1,11 +1,10 @@ import gleam/int -import gleam/io pub fn main() { - let _ = io.debug(buy_pastry(10)) - let _ = io.debug(buy_pastry(8)) - let _ = io.debug(buy_pastry(5)) - let _ = io.debug(buy_pastry(3)) + let _ = echo buy_pastry(10) + let _ = echo buy_pastry(8) + let _ = echo buy_pastry(5) + let _ = echo buy_pastry(3) } pub type PurchaseError { diff --git a/src/content/chapter3_data_types/lesson09_bit_arrays/code.gleam b/src/content/chapter3_data_types/lesson09_bit_arrays/code.gleam index 52d7b8c..d437c3c 100644 --- a/src/content/chapter3_data_types/lesson09_bit_arrays/code.gleam +++ b/src/content/chapter3_data_types/lesson09_bit_arrays/code.gleam @@ -1,18 +1,16 @@ -import gleam/io - pub fn main() { // 8 bit int. In binary: 00000011 - io.debug(<<3>>) - io.debug(<<3>> == <<3:size(8)>>) + echo <<3>> + echo { <<3>> == <<3:size(8)>> } // 16 bit int. In binary: 0001100000000011 - io.debug(<<6147:size(16)>>) + echo <<6147:size(16)>> // A bit array of UTF8 data - io.debug(<<"Hello, Joe!":utf8>>) + echo <<"Hello, Joe!":utf8>> // Concatenation let first = <<4>> let second = <<2>> - io.debug(<>) + echo <> } diff --git a/src/content/chapter4_standard_library/lesson01_list_module/code.gleam b/src/content/chapter4_standard_library/lesson01_list_module/code.gleam index ab08ab1..ac90487 100644 --- a/src/content/chapter4_standard_library/lesson01_list_module/code.gleam +++ b/src/content/chapter4_standard_library/lesson01_list_module/code.gleam @@ -5,15 +5,15 @@ pub fn main() { let ints = [0, 1, 2, 3, 4, 5] io.println("=== map ===") - io.debug(list.map(ints, fn(x) { x * 2 })) + echo list.map(ints, fn(x) { x * 2 }) io.println("=== filter ===") - io.debug(list.filter(ints, fn(x) { x % 2 == 0 })) + echo list.filter(ints, fn(x) { x % 2 == 0 }) io.println("=== fold ===") - io.debug(list.fold(ints, 0, fn(count, e) { count + e })) + echo list.fold(ints, 0, fn(count, e) { count + e }) io.println("=== find ===") - let _ = io.debug(list.find(ints, fn(x) { x > 3 })) - io.debug(list.find(ints, fn(x) { x > 13 })) + let _ = echo list.find(ints, fn(x) { x > 3 }) + echo list.find(ints, fn(x) { x > 13 }) } diff --git a/src/content/chapter4_standard_library/lesson02_result_module/code.gleam b/src/content/chapter4_standard_library/lesson02_result_module/code.gleam index 423938a..083a7ff 100644 --- a/src/content/chapter4_standard_library/lesson02_result_module/code.gleam +++ b/src/content/chapter4_standard_library/lesson02_result_module/code.gleam @@ -4,21 +4,21 @@ import gleam/result pub fn main() { io.println("=== map ===") - let _ = io.debug(result.map(Ok(1), fn(x) { x * 2 })) - let _ = io.debug(result.map(Error(1), fn(x) { x * 2 })) + let _ = echo result.map(Ok(1), fn(x) { x * 2 }) + let _ = echo result.map(Error(1), fn(x) { x * 2 }) io.println("=== try ===") - let _ = io.debug(result.try(Ok("1"), int.parse)) - let _ = io.debug(result.try(Ok("no"), int.parse)) - let _ = io.debug(result.try(Error(Nil), int.parse)) + let _ = echo result.try(Ok("1"), int.parse) + let _ = echo result.try(Ok("no"), int.parse) + let _ = echo result.try(Error(Nil), int.parse) io.println("=== unwrap ===") - io.debug(result.unwrap(Ok("1234"), "default")) - io.debug(result.unwrap(Error(Nil), "default")) + echo result.unwrap(Ok("1234"), "default") + echo result.unwrap(Error(Nil), "default") io.println("=== pipeline ===") int.parse("-1234") |> result.map(int.absolute_value) |> result.try(int.remainder(_, 42)) - |> io.debug + |> echo } diff --git a/src/content/chapter4_standard_library/lesson03_dict_module/code.gleam b/src/content/chapter4_standard_library/lesson03_dict_module/code.gleam index e7b3a59..ef4f775 100644 --- a/src/content/chapter4_standard_library/lesson03_dict_module/code.gleam +++ b/src/content/chapter4_standard_library/lesson03_dict_module/code.gleam @@ -1,14 +1,13 @@ import gleam/dict -import gleam/io pub fn main() { let scores = dict.from_list([#("Lucy", 13), #("Drew", 15)]) - io.debug(scores) + echo scores let scores = scores |> dict.insert("Bushra", 16) |> dict.insert("Darius", 14) |> dict.delete("Drew") - io.debug(scores) + echo scores } diff --git a/src/content/chapter4_standard_library/lesson04_option_module/code.gleam b/src/content/chapter4_standard_library/lesson04_option_module/code.gleam index eb60001..1a19c62 100644 --- a/src/content/chapter4_standard_library/lesson04_option_module/code.gleam +++ b/src/content/chapter4_standard_library/lesson04_option_module/code.gleam @@ -1,4 +1,3 @@ -import gleam/io import gleam/option.{type Option, None, Some} pub type Person { @@ -9,6 +8,6 @@ pub fn main() { let person_with_pet = Person("Al", Some("Nubi")) let person_without_pet = Person("Maria", None) - io.debug(person_with_pet) - io.debug(person_without_pet) + echo person_with_pet + echo person_without_pet } diff --git a/src/content/chapter5_advanced_features/lesson00_opaque_types/code.gleam b/src/content/chapter5_advanced_features/lesson00_opaque_types/code.gleam index d116b42..df8cda4 100644 --- a/src/content/chapter5_advanced_features/lesson00_opaque_types/code.gleam +++ b/src/content/chapter5_advanced_features/lesson00_opaque_types/code.gleam @@ -1,13 +1,11 @@ -import gleam/io - pub fn main() { let positive = new(1) let zero = new(0) let negative = new(-1) - io.debug(to_int(positive)) - io.debug(to_int(zero)) - io.debug(to_int(negative)) + echo to_int(positive) + echo to_int(zero) + echo to_int(negative) } pub opaque type PositiveInt { diff --git a/src/content/chapter5_advanced_features/lesson01_use/code.gleam b/src/content/chapter5_advanced_features/lesson01_use/code.gleam index 110c154..2bb86bd 100644 --- a/src/content/chapter5_advanced_features/lesson01_use/code.gleam +++ b/src/content/chapter5_advanced_features/lesson01_use/code.gleam @@ -1,9 +1,8 @@ -import gleam/io import gleam/result pub fn main() { - let _ = io.debug(without_use()) - let _ = io.debug(with_use()) + let _ = echo without_use() + let _ = echo with_use() } pub fn without_use() { diff --git a/src/content/chapter5_advanced_features/lesson05_let_assert/code.gleam b/src/content/chapter5_advanced_features/lesson05_let_assert/code.gleam index 2ba907a..3ca86da 100644 --- a/src/content/chapter5_advanced_features/lesson05_let_assert/code.gleam +++ b/src/content/chapter5_advanced_features/lesson05_let_assert/code.gleam @@ -1,11 +1,9 @@ -import gleam/io - pub fn main() { let a = unsafely_get_first_element([123]) - io.debug(a) + echo a let b = unsafely_get_first_element([]) - io.debug(b) + echo b } pub fn unsafely_get_first_element(items: List(a)) -> a { diff --git a/src/content/chapter5_advanced_features/lesson06_externals/code.gleam b/src/content/chapter5_advanced_features/lesson06_externals/code.gleam index 1101b82..b761ca9 100644 --- a/src/content/chapter5_advanced_features/lesson06_externals/code.gleam +++ b/src/content/chapter5_advanced_features/lesson06_externals/code.gleam @@ -1,5 +1,3 @@ -import gleam/io - // A type with no Gleam constructors pub type DateTime @@ -13,5 +11,5 @@ pub fn now() -> DateTime // } pub fn main() { - io.debug(now()) + echo now() } diff --git a/src/content/chapter5_advanced_features/lesson07_multi_target_externals/code.gleam b/src/content/chapter5_advanced_features/lesson07_multi_target_externals/code.gleam index b62a735..ae36154 100644 --- a/src/content/chapter5_advanced_features/lesson07_multi_target_externals/code.gleam +++ b/src/content/chapter5_advanced_features/lesson07_multi_target_externals/code.gleam @@ -1,5 +1,3 @@ -import gleam/io - pub type DateTime @external(erlang, "calendar", "local_time") @@ -7,5 +5,5 @@ pub type DateTime pub fn now() -> DateTime pub fn main() { - io.debug(now()) + echo now() } diff --git a/src/content/chapter5_advanced_features/lesson08_external_gleam_fallbacks/code.gleam b/src/content/chapter5_advanced_features/lesson08_external_gleam_fallbacks/code.gleam index a97b8fc..ee2a86d 100644 --- a/src/content/chapter5_advanced_features/lesson08_external_gleam_fallbacks/code.gleam +++ b/src/content/chapter5_advanced_features/lesson08_external_gleam_fallbacks/code.gleam @@ -1,5 +1,3 @@ -import gleam/io - @external(erlang, "lists", "reverse") pub fn reverse_list(items: List(e)) -> List(e) { tail_recursive_reverse(items, []) @@ -13,6 +11,6 @@ fn tail_recursive_reverse(items: List(e), reversed: List(e)) -> List(e) { } pub fn main() { - io.debug(reverse_list([1, 2, 3, 4, 5])) - io.debug(reverse_list(["a", "b", "c", "d", "e"])) + echo reverse_list([1, 2, 3, 4, 5]) + echo reverse_list(["a", "b", "c", "d", "e"]) } From 9fa6d02fc69e6b311ca1e6c0def1e0efa681a382 Mon Sep 17 00:00:00 2001 From: Giacomo Cavalieri Date: Mon, 21 Oct 2024 16:35:04 +0200 Subject: [PATCH 2/4] add echo --- .../chapter0_basics/lesson04_type_checking/code.gleam | 5 ++++- src/content/chapter0_basics/lesson04_type_checking/en.html | 7 ++----- src/content/chapter0_basics/lesson16_blocks/en.html | 7 ++----- .../chapter1_functions/lesson07_pipelines/code.gleam | 2 ++ src/content/chapter1_functions/lesson07_pipelines/en.html | 4 ++++ .../lesson04_record_pattern_matching/code.gleam | 6 +++--- src/tour.gleam | 7 ++----- 7 files changed, 19 insertions(+), 19 deletions(-) diff --git a/src/content/chapter0_basics/lesson04_type_checking/code.gleam b/src/content/chapter0_basics/lesson04_type_checking/code.gleam index e068f31..a724a6c 100644 --- a/src/content/chapter0_basics/lesson04_type_checking/code.gleam +++ b/src/content/chapter0_basics/lesson04_type_checking/code.gleam @@ -3,5 +3,8 @@ import gleam/io pub fn main() { io.println("My lucky number is:") // io.println(4) - // ๐Ÿ‘†๏ธ Uncomment this line + // ๐Ÿ‘†๏ธ Uncomment this line to see the error + + // echo 4 + // ๐Ÿ‘†๏ธ You can use `echo` to debug print a value of any type! } diff --git a/src/content/chapter0_basics/lesson04_type_checking/en.html b/src/content/chapter0_basics/lesson04_type_checking/en.html index 0cffcbe..d23408f 100644 --- a/src/content/chapter0_basics/lesson04_type_checking/en.html +++ b/src/content/chapter0_basics/lesson04_type_checking/en.html @@ -15,11 +15,8 @@ function only works with strings, not ints.

- To fix the code change the code to call the - - io.debug - - function instead, as it will print a value of any type. + If you need to debug print something you can use the echo + keyword instead, as it will print a value of any type.

Gleam has no null, no implicit conversions, no exceptions, and diff --git a/src/content/chapter0_basics/lesson16_blocks/en.html b/src/content/chapter0_basics/lesson16_blocks/en.html index b19c586..1541bb2 100644 --- a/src/content/chapter0_basics/lesson16_blocks/en.html +++ b/src/content/chapter0_basics/lesson16_blocks/en.html @@ -7,11 +7,8 @@ Any variables assigned within the block can only be used within the block.

- Try uncommenting - - io.debug(degrees) - - to see the compile error from trying to use a variable that is not in scope. + Try uncommenting echo degrees to see the compile error from + trying to use a variable that is not in scope.

Blocks can also be used to change the order of evaluation of binary operators diff --git a/src/content/chapter1_functions/lesson07_pipelines/code.gleam b/src/content/chapter1_functions/lesson07_pipelines/code.gleam index 5156cb1..07ae4ef 100644 --- a/src/content/chapter1_functions/lesson07_pipelines/code.gleam +++ b/src/content/chapter1_functions/lesson07_pipelines/code.gleam @@ -8,12 +8,14 @@ pub fn main() { // With the pipe operator "Hello, Mike!" |> string.drop_right(1) + |> echo |> string.drop_left(7) |> io.println // Changing order with function capturing "1" |> string.append("2") + |> echo |> string.append("3", _) |> io.println } diff --git a/src/content/chapter1_functions/lesson07_pipelines/en.html b/src/content/chapter1_functions/lesson07_pipelines/en.html index 783ade9..927f9a8 100644 --- a/src/content/chapter1_functions/lesson07_pipelines/en.html +++ b/src/content/chapter1_functions/lesson07_pipelines/en.html @@ -23,3 +23,7 @@ position then a function capture can be used to insert the argument to the desired position.

+

+ If you need to debug print a value in the middle of a pipeline you can use + |> echo to do it. +

diff --git a/src/content/chapter3_data_types/lesson04_record_pattern_matching/code.gleam b/src/content/chapter3_data_types/lesson04_record_pattern_matching/code.gleam index 68bc7ef..1870d75 100644 --- a/src/content/chapter3_data_types/lesson04_record_pattern_matching/code.gleam +++ b/src/content/chapter3_data_types/lesson04_record_pattern_matching/code.gleam @@ -16,8 +16,8 @@ pub fn main() { fn handle_fish(fish: Fish) { case fish { - Starfish(_, favourite_color) -> io.debug(favourite_color) - Jellyfish(name, ..) -> io.debug(name) + Starfish(_, favourite_color) -> io.println(favourite_color) + Jellyfish(name, ..) -> io.println(name) } } @@ -25,5 +25,5 @@ fn handle_ice_cream(ice_cream: IceCream) { // if the custom type has a single variant you can // destructure it using `let` instead of a case expression! let IceCream(flavour) = ice_cream - echo flavour + io.println(flavour) } diff --git a/src/tour.gleam b/src/tour.gleam index 57461cf..bd5ff6c 100644 --- a/src/tour.gleam +++ b/src/tour.gleam @@ -60,11 +60,8 @@ const home_html = " io.println - or - - io.debug - - will be shown in the bottom section, along with any compile errors and warnings. + or echo will be shown in the bottom section, along with any compile + errors and warnings. To evaluate Gleam code the tour compiles Gleam to JavaScript and runs it, all entirely within your browser window.

From 62b2777f95b079f4bb9dfd1dfaefb43dfeeadeae Mon Sep 17 00:00:00 2001 From: Giacomo Cavalieri Date: Thu, 21 Nov 2024 11:39:24 +0100 Subject: [PATCH 3/4] fix examples with new echo precedence --- .../chapter0_basics/lesson05_ints/code.gleam | 22 +++++++++---------- .../lesson06_floats/code.gleam | 22 +++++++++---------- .../lesson08_equality/code.gleam | 4 ++-- .../chapter0_basics/lesson10_bools/code.gleam | 8 +++---- .../lesson15_type_aliases/code.gleam | 2 +- .../lesson18_constants/code.gleam | 4 ++-- .../lesson07_nil/code.gleam | 2 +- .../lesson09_bit_arrays/code.gleam | 2 +- 8 files changed, 33 insertions(+), 33 deletions(-) diff --git a/src/content/chapter0_basics/lesson05_ints/code.gleam b/src/content/chapter0_basics/lesson05_ints/code.gleam index 708a444..4a9f94a 100644 --- a/src/content/chapter0_basics/lesson05_ints/code.gleam +++ b/src/content/chapter0_basics/lesson05_ints/code.gleam @@ -2,21 +2,21 @@ import gleam/int pub fn main() { // Int arithmetic - echo { 1 + 1 } - echo { 5 - 1 } - echo { 5 / 2 } - echo { 3 * 3 } - echo { 5 % 2 } + echo 1 + 1 + echo 5 - 1 + echo 5 / 2 + echo 3 * 3 + echo 5 % 2 // Int comparisons - echo { 2 > 1 } - echo { 2 < 1 } - echo { 2 >= 1 } - echo { 2 <= 1 } + echo 2 > 1 + echo 2 < 1 + echo 2 >= 1 + echo 2 <= 1 // Equality works for any type - echo { 1 == 1 } - echo { 2 == 1 } + echo 1 == 1 + echo 2 == 1 // Standard library int functions echo int.max(42, 77) diff --git a/src/content/chapter0_basics/lesson06_floats/code.gleam b/src/content/chapter0_basics/lesson06_floats/code.gleam index 1a65b6a..d94d1b8 100644 --- a/src/content/chapter0_basics/lesson06_floats/code.gleam +++ b/src/content/chapter0_basics/lesson06_floats/code.gleam @@ -2,23 +2,23 @@ import gleam/float pub fn main() { // Float arithmetic - echo { 1.0 +. 1.5 } - echo { 5.0 -. 1.5 } - echo { 5.0 /. 2.5 } - echo { 3.0 *. 3.5 } + echo 1.0 +. 1.5 + echo 5.0 -. 1.5 + echo 5.0 /. 2.5 + echo 3.0 *. 3.5 // Float comparisons - echo { 2.2 >. 1.3 } - echo { 2.2 <. 1.3 } - echo { 2.2 >=. 1.3 } - echo { 2.2 <=. 1.3 } + echo 2.2 >. 1.3 + echo 2.2 <. 1.3 + echo 2.2 >=. 1.3 + echo 2.2 <=. 1.3 // Equality works for any type - echo { 1.1 == 1.1 } - echo { 2.1 == 1.2 } + echo 1.1 == 1.1 + echo 2.1 == 1.2 // Division by zero is not an error - echo { 3.14 /. 0.0 } + echo 3.14 /. 0.0 // Standard library float functions echo float.max(2.0, 9.5) diff --git a/src/content/chapter0_basics/lesson08_equality/code.gleam b/src/content/chapter0_basics/lesson08_equality/code.gleam index ae65e81..547b999 100644 --- a/src/content/chapter0_basics/lesson08_equality/code.gleam +++ b/src/content/chapter0_basics/lesson08_equality/code.gleam @@ -1,4 +1,4 @@ pub fn main() { - echo { 100 == 100 } - echo { 1.5 != 0.1 } + echo 100 == 100 + echo 1.5 != 0.1 } diff --git a/src/content/chapter0_basics/lesson10_bools/code.gleam b/src/content/chapter0_basics/lesson10_bools/code.gleam index e084863..891c337 100644 --- a/src/content/chapter0_basics/lesson10_bools/code.gleam +++ b/src/content/chapter0_basics/lesson10_bools/code.gleam @@ -2,10 +2,10 @@ import gleam/bool pub fn main() { // Bool operators - echo { True && False } - echo { True && True } - echo { False || False } - echo { False || True } + echo True && False + echo True && True + echo False || False + echo False || True // Bool functions echo bool.to_string(True) diff --git a/src/content/chapter0_basics/lesson15_type_aliases/code.gleam b/src/content/chapter0_basics/lesson15_type_aliases/code.gleam index 5eecedf..cc3dd31 100644 --- a/src/content/chapter0_basics/lesson15_type_aliases/code.gleam +++ b/src/content/chapter0_basics/lesson15_type_aliases/code.gleam @@ -6,5 +6,5 @@ pub fn main() { let two: Int = 2 // UserId and Int are the same type - echo { one == two } + echo one == two } diff --git a/src/content/chapter0_basics/lesson18_constants/code.gleam b/src/content/chapter0_basics/lesson18_constants/code.gleam index 7a43abc..3676904 100644 --- a/src/content/chapter0_basics/lesson18_constants/code.gleam +++ b/src/content/chapter0_basics/lesson18_constants/code.gleam @@ -4,8 +4,8 @@ const floats = [1.0, 2.0, 3.0] pub fn main() { echo ints - echo { ints == [1, 2, 3] } + echo ints == [1, 2, 3] echo floats - echo { floats == [1.0, 2.0, 3.0] } + echo floats == [1.0, 2.0, 3.0] } diff --git a/src/content/chapter3_data_types/lesson07_nil/code.gleam b/src/content/chapter3_data_types/lesson07_nil/code.gleam index b69d654..a11f58a 100644 --- a/src/content/chapter3_data_types/lesson07_nil/code.gleam +++ b/src/content/chapter3_data_types/lesson07_nil/code.gleam @@ -7,5 +7,5 @@ pub fn main() { // let y: List(String) = Nil let result = io.println("Hello!") - echo { result == Nil } + echo result == Nil } diff --git a/src/content/chapter3_data_types/lesson09_bit_arrays/code.gleam b/src/content/chapter3_data_types/lesson09_bit_arrays/code.gleam index d437c3c..c62d9bf 100644 --- a/src/content/chapter3_data_types/lesson09_bit_arrays/code.gleam +++ b/src/content/chapter3_data_types/lesson09_bit_arrays/code.gleam @@ -1,7 +1,7 @@ pub fn main() { // 8 bit int. In binary: 00000011 echo <<3>> - echo { <<3>> == <<3:size(8)>> } + echo <<3>> == <<3:size(8)>> // 16 bit int. In binary: 0001100000000011 echo <<6147:size(16)>> From da1b719f601c2f4c40331b2cd721958981f350d2 Mon Sep 17 00:00:00 2001 From: Giacomo Cavalieri Date: Thu, 21 Nov 2024 11:40:26 +0100 Subject: [PATCH 4/4] update gleam version --- .github/workflows/test.yml | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml index c0575e4..8b414f3 100644 --- a/.github/workflows/test.yml +++ b/.github/workflows/test.yml @@ -16,7 +16,7 @@ jobs: with: otp-version: false # Ensure you update the bin/download-compiler Gleam version to match this - gleam-version: "1.6.0" + gleam-version: "1.7.0" - run: ./bin/download-compiler - run: gleam deps download - run: gleam format --check src test