diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/gleam/function.gleam | 27 |
1 files changed, 13 insertions, 14 deletions
diff --git a/src/gleam/function.gleam b/src/gleam/function.gleam index daa997d..7a438a3 100644 --- a/src/gleam/function.gleam +++ b/src/gleam/function.gleam @@ -18,24 +18,24 @@ pub fn compose(fun1: fn(a) -> b, fun2: fn(b) -> c) -> fn(a) -> c { /// and producing a sequence of `n` single-argument functions. Given: /// /// ```gleam -/// > fn my_fun(i: Int, s: String) -> String { ... } +/// fn my_fun(i: Int, s: String) -> String { ... } /// ``` /// /// …calling `curry2(my_fun)` would return the curried equivalent, like so: /// /// ```gleam -/// > curry2(my_fun) -/// fn(Int) -> fn(String) -> String +/// curry2(my_fun) +/// // fn(Int) -> fn(String) -> String /// ``` /// /// Currying is useful when you want to partially apply a function with /// some arguments and then pass it somewhere else, for example: /// /// ```gleam -/// > import gleam/list -/// > let multiply = curry2(fn(x, y) { x * y }) -/// > let doubles = list.map([1, 2, 3], multiply(2)) -/// [2, 4, 6] +/// import gleam/list +/// let multiply = curry2(fn(x, y) { x * y }) +/// list.map([1, 2, 3], multiply(2)) +/// // -> [2, 4, 6] /// ``` /// pub fn curry2(fun: fn(a, b) -> value) { @@ -128,13 +128,12 @@ pub fn tap(arg: a, effect: fn(a) -> b) -> a { /// ## Example /// /// ```gleam -/// > let doubler = fn() { -/// > fn(x: Int) { x * 2 } -/// > } -/// > -/// > doubler() -/// > |> apply1(2) -/// 4 +/// let doubler = fn() { +/// fn(x: Int) { x * 2 } +/// } +/// +/// doubler() |> apply1(2) +/// // -> 4 /// ``` /// pub fn apply1(fun: fn(a) -> value, arg1: a) -> value { |