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-rw-r--r--src/gleam/list.gleam8
-rw-r--r--src/gleam/uri.gleam2
-rw-r--r--test/gleam/function_test.gleam8
-rw-r--r--test/gleam/list_test.gleam6
4 files changed, 12 insertions, 12 deletions
diff --git a/src/gleam/list.gleam b/src/gleam/list.gleam
index a019653..e4063cd 100644
--- a/src/gleam/list.gleam
+++ b/src/gleam/list.gleam
@@ -163,16 +163,16 @@ pub fn contains(list: List(a), any elem: a) -> Bool {
///
/// ## Examples
///
-/// > head([])
+/// > first([])
/// Error(Nil)
///
-/// > head([0])
+/// > first([0])
/// Ok(0)
///
-/// > head([1, 2])
+/// > first([1, 2])
/// Ok(1)
///
-pub fn head(list: List(a)) -> Result(a, Nil) {
+pub fn first(list: List(a)) -> Result(a, Nil) {
case list {
[] -> Error(Nil)
[x, .._] -> Ok(x)
diff --git a/src/gleam/uri.gleam b/src/gleam/uri.gleam
index 86e0c3a..b1d5ed1 100644
--- a/src/gleam/uri.gleam
+++ b/src/gleam/uri.gleam
@@ -116,7 +116,7 @@ if javascript {
|> regex.compile(regex.Options(case_insensitive: True, multi_line: False))
|> result.nil_error
|> result.map(regex.scan(_, string))
- |> result.then(list.head)
+ |> result.then(list.first)
|> result.map(fn(m: regex.Match) { m.submatches })
|> result.unwrap([])
}
diff --git a/test/gleam/function_test.gleam b/test/gleam/function_test.gleam
index 0b3bd8c..e86beb3 100644
--- a/test/gleam/function_test.gleam
+++ b/test/gleam/function_test.gleam
@@ -18,17 +18,17 @@ pub fn compose_test() {
// Takes a list of ints and returns the head as a string (if there is one, or
// else "0" if there is not)
- let head_to_string =
- list.head
+ let first_to_string =
+ list.first
|> function.compose(result.unwrap(_, 0))
|> function.compose(int.to_string)
[1]
- |> head_to_string
+ |> first_to_string
|> should.equal("1")
[]
- |> head_to_string
+ |> first_to_string
|> should.equal("0")
}
diff --git a/test/gleam/list_test.gleam b/test/gleam/list_test.gleam
index b0d81c3..d505ddc 100644
--- a/test/gleam/list_test.gleam
+++ b/test/gleam/list_test.gleam
@@ -49,11 +49,11 @@ pub fn contains_test() {
|> should.be_false
}
-pub fn head_test() {
- list.head([0, 4, 5, 7])
+pub fn first_test() {
+ list.first([0, 4, 5, 7])
|> should.equal(Ok(0))
- list.head([])
+ list.first([])
|> should.equal(Error(Nil))
}