preparing v2.0.3 release

Author: mschuchard

CHANGELOG.md

@@ -1,5 +1,6 @@
-### 2.0.3 (Next)
+### 2.0.3
 - Implement `multiple` type custom functions.
+- Improve previously implemented custom and data functions.
 
 ### 2.0.2
 - Implement `map` type custom functions.

docs/functions/cut.md

@@ -15,7 +15,7 @@ Returns the strings before and after the first instance of the separator in the
 ```terraform
 # Return the separated strings:
 provider::stdlib::cut("foobarbaz", "bar")
-# result => ("foo", "bar", true)
+# result => ("foo", "baz", true)
 
 # Return the separated strings with absent separator:
 provider::stdlib::cut("foobarbaz", "pizza")

docs/functions/empty.md

@@ -0,0 +1,44 @@
+---
+# generated by https://github.com/hashicorp/terraform-plugin-docs
+page_title: "empty function - stdlib"
+subcategory: ""
+description: |-
+  Determine if input is empty
+---
+
+# function: empty
+
+Return whether the input parameter of one of four possible different types (String, Set, List, or Map) is empty or not.
+
+## Example Usage
+
+```terraform
+# Returns whether the string is empty.
+provider::stdlib::empty("")
+# result => true
+
+# Returns whether the set is empty.
+provider::stdlib::empty(toset(["no"]))
+# result => false
+
+# Returns whether the list is empty.
+provider::stdlib::empty([])
+# result => true
+
+# Returns whether the map is empty.
+provider::stdlib::empty({ "foo" = "bar" })
+# result => false
+```
+
+## Signature
+
+<!-- signature generated by tfplugindocs -->
+```text
+empty(input dynamic) bool
+```
+
+## Arguments
+
+<!-- arguments generated by tfplugindocs -->
+1. `input` (Dynamic) Input parameter to check for emptiness.
+

docs/functions/has_value.md

@@ -14,11 +14,11 @@ Return whether the input value parameter is present in the input map parameter.
 
 ```terraform
 # Check existence of "foo" value in map:
-provider::stdlib::has_key({"hello" = "world", "foo" = "bar"}, "foo")
+provider::stdlib::has_value({"hello" = "world", "foo" = "bar"}, "foo")
 # result => false
 
 # Check existence of "bar" value in map:
-provider::stdlib::has_key({"hello" = "world", "foo" = "bar"}, "bar")
+provider::stdlib::has_value({"hello" = "world", "foo" = "bar"}, "bar")
 # result => true
 ```
 

docs/functions/list_index.md

@@ -8,7 +8,7 @@ description: |-
 
 # function: list_index
 
-Return the index of the first occurrence of the element parameter in the list parameter, or return '-1' if the element parameter is not present in the input list parameter.
+Return the index of the first occurrence of the element parameter in the list parameter, or return `-1` if the element parameter is not present in the input list parameter.
 
 ## Example Usage
 

docs/functions/product.md

@@ -8,7 +8,7 @@ description: |-
 
 # function: product
 
-Input set parameter for determining the product. The set must contain at least one element.
+Return the product of the elements within a set. This is similar to the core `sum` function, but for a mathematical product instead.
 
 ## Example Usage
 
@@ -36,5 +36,5 @@ product(set set of number) number
 ## Arguments
 
 <!-- arguments generated by tfplugindocs -->
-1. `set` (Set of Number) Input list parameter for determining the maximum number.
+1. `set` (Set of Number) Input set parameter for determining the product. The set must contain at least one element.
 

docs/functions/replace.md

@@ -8,7 +8,7 @@ description: |-
 
 # function: replace
 
-Return the list where values are replaced at a specific element index. This function errors if the end_index, or the specified index plus the length of the replace_values list, is out of range for the original list (greater than or equal to the length of list_param).
+Return the list where values are replaced at a specific element index. This function errors if the `end_index`, or the specified index plus the length of the `replace_values` list, is out of range for the original list (greater than or equal to the length of the `list` parameter).
 
 ## Example Usage
 

docs/functions/sqrt.md

@@ -14,15 +14,15 @@ Return the square root of an input parameter.
 
 ```terraform
 # Return the square root of 4:
-provider::stdlib::exp(4)
+provider::stdlib::sqrt(4)
 # result => 2
 
 # Return the square root of 0:
-provider::stdlib::exp(0)
+provider::stdlib::sqrt(0)
 # result => 0
 
 # Return the square root of 2:
-provider::stdlib::exp(2)
+provider::stdlib::sqrt(2)
 # result => 1.4142135623730951
 ```
 

main.go

@@ -14,7 +14,7 @@ import (
 
 func main() {
 	// start provider server
-	if err := providerserver.Serve(context.Background(), provider.New("2.0.2"), providerserver.ServeOpts{
+	if err := providerserver.Serve(context.Background(), provider.New("2.0.3"), providerserver.ServeOpts{
 		Address: "registry.terraform.io/mschuchard/stdlib",
 	}); err != nil {
 		log.Fatal(err)