Fix docs

3 files changed, 9 insertions, 8 deletions

diff --git a/docs/integers.md b/docs/integers.md
index 1ee47cbd..b37f93ab 100644
--- a/docs/integers.md
+++ b/docs/integers.md
@@ -134,7 +134,7 @@ can be called either on the type itself: `Int.sqrt(x)` or as a method call:
 - [`func octal(i: Int, digits: Int = 0, prefix: Bool = yes -> Text)`](#octal)
 - [`func onward(first: Int, step: Int = 1 -> Text)`](#onward)
 - [`func parse(text: Text -> Int?)`](#parse)
-- [`func prev_prime(x: Int -> Int)`](#prev_prime)
+- [`func prev_prime(x: Int -> Int?)`](#prev_prime)
 - [`func sqrt(x: Int -> Int)`](#sqrt)
 - [`func to(first: Int, last: Int, step : Int? = none -> func(->Int?))`](#to)
 
@@ -442,13 +442,13 @@ See [the GNU MP docs](https://gmplib.org/manual/Number-Theoretic-Functions#index
 for more details.
 
 ```tomo
-func prev_prime(x: Int -> Int)
+func prev_prime(x: Int -> Int?)
 ```
 
 - `x`: The integer before which to find the previous prime.
 
 **Returns:**  
-The previous prime number less than `x`.
+The previous prime number less than `x`, or `none` if `x` is less than 2.
 
 **Example:**  
 ```tomo
diff --git a/docs/lists.md b/docs/lists.md
index 9f15457b..141f6abd 100644
--- a/docs/lists.md
+++ b/docs/lists.md
@@ -240,7 +240,7 @@ variable or dereference a heap pointer, it may trigger copy-on-write behavior.
 - [`func find(list: [T], target: T -> Int?)`](#find)
 - [`func first(list: [T], predicate: func(item:&T -> Bool) -> Int)`](#first)
 - [`func from(list: [T], first: Int -> [T])`](#from)
-- [`func has(list: [T] -> Bool)`](#has)
+- [`func has(list: [T], element: T -> Bool)`](#has)
 - [`func heap_pop(list: @[T], by: func(x,y:&T->Int32) = T.compare -> T?)`](#heap_pop)
 - [`func heap_push(list: @[T], item: T, by=T.compare -> Void)`](#heap_push)
 - [`func heapify(list: @[T], by: func(x,y:&T->Int32) = T.compare -> Void)`](#heapify)
@@ -422,16 +422,17 @@ A new list starting from the specified index.
 ---
 
 ### `has`
-Checks if the list has any elements.
+Checks if the list has an element.
 
 ```tomo
-func has(list: [T] -> Bool)
+func has(list: [T], element: T -> Bool)
 ```
 
 - `list`: The list to check.
+- `target`: The element to check for.
 
 **Returns:**  
-`yes` if the list has elements, `no` otherwise.
+`yes` if the list has the target, `no` otherwise.
 
 **Example:**  
 ```tomo
diff --git a/docs/nums.md b/docs/nums.md
index 62cf3564..c209d74d 100644
--- a/docs/nums.md
+++ b/docs/nums.md
@@ -377,7 +377,7 @@ Returns the given number clamped between two values so that it is within
 that range.
 
 ```tomo
-clamped(x, low, high: Num -> Num)
+func clamped(x, low, high: Num -> Num)
 ```
 
 - `x`: The number to clamp.