From d8fa10e6ebceab465bbc915a86e1ec2102c17f8b Mon Sep 17 00:00:00 2001
From: trujillo-adam <ajosetru@gmail.com>
Date: Wed, 29 Jan 2025 09:51:34 -0800
Subject: [PATCH] string functions

---
 .../templates/hcl_templates/functions/string/chomp.mdx   | 4 ++--
 .../templates/hcl_templates/functions/string/format.mdx  | 5 ++---
 .../hcl_templates/functions/string/formatlist.mdx        | 5 ++---
 .../templates/hcl_templates/functions/string/indent.mdx  | 6 +++---
 .../templates/hcl_templates/functions/string/join.mdx    | 6 +++---
 .../templates/hcl_templates/functions/string/lower.mdx   | 6 +++---
 .../templates/hcl_templates/functions/string/regex.mdx   | 6 +++---
 .../hcl_templates/functions/string/regex_replace.mdx     | 9 ++-------
 .../hcl_templates/functions/string/regexall.mdx          | 4 ++--
 .../templates/hcl_templates/functions/string/replace.mdx | 5 ++---
 .../templates/hcl_templates/functions/string/split.mdx   | 5 ++---
 .../hcl_templates/functions/string/strcontains.mdx       | 6 +++---
 .../templates/hcl_templates/functions/string/strrev.mdx  | 4 ++--
 .../templates/hcl_templates/functions/string/substr.mdx  | 6 +++---
 .../templates/hcl_templates/functions/string/title.mdx   | 6 +++---
 .../templates/hcl_templates/functions/string/trim.mdx    | 6 +++---
 .../hcl_templates/functions/string/trimprefix.mdx        | 6 +++---
 .../hcl_templates/functions/string/trimspace.mdx         | 6 +++---
 .../hcl_templates/functions/string/trimsuffix.mdx        | 6 +++---
 .../templates/hcl_templates/functions/string/upper.mdx   | 6 +++---
 20 files changed, 52 insertions(+), 61 deletions(-)

diff --git a/website/content/docs/templates/hcl_templates/functions/string/chomp.mdx b/website/content/docs/templates/hcl_templates/functions/string/chomp.mdx
index 9586ab280..47a13b06d 100644
--- a/website/content/docs/templates/hcl_templates/functions/string/chomp.mdx
+++ b/website/content/docs/templates/hcl_templates/functions/string/chomp.mdx
@@ -1,6 +1,6 @@
 ---
-page_title: chomp - Functions - Configuration Language
-description: The chomp function removes newline characters at the end of a string.
+page_title: chomp function reference
+description: The `chomp` function removes newline characters at the end of a string. Learn how to use the `chomp` function in Packer templates.
 ---
 
 # `chomp` Function
diff --git a/website/content/docs/templates/hcl_templates/functions/string/format.mdx b/website/content/docs/templates/hcl_templates/functions/string/format.mdx
index 7ac645ffe..569c0e3ab 100644
--- a/website/content/docs/templates/hcl_templates/functions/string/format.mdx
+++ b/website/content/docs/templates/hcl_templates/functions/string/format.mdx
@@ -1,8 +1,7 @@
 ---
-page_title: format - Functions - Configuration Language
+page_title: format function reference
 description: |-
-  The format function produces a string by formatting a number of other values
-  according to a specification string.
+  The `format` function applies a specification to format values and produce a new string. Learn how to use the `format` function in Packer templates.
 ---
 
 # `format` Function
diff --git a/website/content/docs/templates/hcl_templates/functions/string/formatlist.mdx b/website/content/docs/templates/hcl_templates/functions/string/formatlist.mdx
index 6d110ae20..8503de8c4 100644
--- a/website/content/docs/templates/hcl_templates/functions/string/formatlist.mdx
+++ b/website/content/docs/templates/hcl_templates/functions/string/formatlist.mdx
@@ -1,8 +1,7 @@
 ---
-page_title: formatlist - Functions - Configuration Language
+page_title: formatlist function reference
 description: |-
-  The formatlist function produces a list of strings by formatting a number of
-  other values according to a specification string.
+  The `formatlist` function applies a specification to format values and produce a list of strings. Learn how to use the `formatlist` function in Packer templates.
 ---
 
 # `formatlist` Function
diff --git a/website/content/docs/templates/hcl_templates/functions/string/indent.mdx b/website/content/docs/templates/hcl_templates/functions/string/indent.mdx
index 158a22a49..d68a7970b 100644
--- a/website/content/docs/templates/hcl_templates/functions/string/indent.mdx
+++ b/website/content/docs/templates/hcl_templates/functions/string/indent.mdx
@@ -1,8 +1,8 @@
 ---
-page_title: indent - Functions - Configuration Language
+page_title: indent function reference
 description: |-
-  The indent function adds a number of spaces to the beginnings of all but the
-  first line of a given multi-line string.
+  The `indent` function adds spaces to the beginnings of all but the
+  first line of a given multi-line string. Learn how to use the `indent` function in Packer templates.
 ---
 
 # `indent` Function
diff --git a/website/content/docs/templates/hcl_templates/functions/string/join.mdx b/website/content/docs/templates/hcl_templates/functions/string/join.mdx
index acdbaa8ae..d8c4de04e 100644
--- a/website/content/docs/templates/hcl_templates/functions/string/join.mdx
+++ b/website/content/docs/templates/hcl_templates/functions/string/join.mdx
@@ -1,8 +1,8 @@
 ---
-page_title: join - Functions - Configuration Language
+page_title: join function reference
 description: |-
-  The join function produces a string by concatenating the elements of a list
-  with a given delimiter.
+  The `join` function produces a string by concatenating the elements of a list
+  with a given delimiter. Learn how to use the `join` function in Packer templates.
 ---
 
 # `join` Function
diff --git a/website/content/docs/templates/hcl_templates/functions/string/lower.mdx b/website/content/docs/templates/hcl_templates/functions/string/lower.mdx
index 654824822..39c3a5df7 100644
--- a/website/content/docs/templates/hcl_templates/functions/string/lower.mdx
+++ b/website/content/docs/templates/hcl_templates/functions/string/lower.mdx
@@ -1,8 +1,8 @@
 ---
-page_title: lower - Functions - Configuration Language
+page_title: lower function reference
 description: >-
-  The lower function converts all cased letters in the given string to
-  lowercase.
+  The `lower` function converts all uppercase letters in the given string to
+  lowercase. Learn how to use the `lower` function in Packer templates.
 ---
 
 # `lower` Function
diff --git a/website/content/docs/templates/hcl_templates/functions/string/regex.mdx b/website/content/docs/templates/hcl_templates/functions/string/regex.mdx
index 74d55a647..6cce4356c 100644
--- a/website/content/docs/templates/hcl_templates/functions/string/regex.mdx
+++ b/website/content/docs/templates/hcl_templates/functions/string/regex.mdx
@@ -1,8 +1,8 @@
 ---
-page_title: regex - Functions - Configuration Language
+page_title: regex function reference
 description: |-
-  The regex function applies a regular expression to a string and returns the
-  matching substrings.
+  The `regex` function applies a regular expression to a string and returns the
+  matching substrings. Learn how to use the `regex` function in Packer templates.
 ---
 
 # `regex` Function
diff --git a/website/content/docs/templates/hcl_templates/functions/string/regex_replace.mdx b/website/content/docs/templates/hcl_templates/functions/string/regex_replace.mdx
index 29d10b8e0..cbfb66a68 100644
--- a/website/content/docs/templates/hcl_templates/functions/string/regex_replace.mdx
+++ b/website/content/docs/templates/hcl_templates/functions/string/regex_replace.mdx
@@ -1,12 +1,7 @@
 ---
-page_title: regex_replace - Functions - Configuration Language
+page_title: regex_replace function reference
 description: >-
-  The regex_replace function searches a given string for another given
-  substring,
-
-  and replaces all occurrences with a given replacement string. The substring
-
-  argument can be a valid regular expression or a string.
+  The `regex_replace` function matches and replaces all occurrences of a substring with a replacement string. Learn how to use the `regex_replace` function in Packer templates.
 ---
 
 # `regex_replace` Function
diff --git a/website/content/docs/templates/hcl_templates/functions/string/regexall.mdx b/website/content/docs/templates/hcl_templates/functions/string/regexall.mdx
index 969006981..0e2d500f9 100644
--- a/website/content/docs/templates/hcl_templates/functions/string/regexall.mdx
+++ b/website/content/docs/templates/hcl_templates/functions/string/regexall.mdx
@@ -1,7 +1,7 @@
 ---
-page_title: regexall - Functions - Configuration Language
+page_title: regexall function reference
 description: |-
-  The regexall function applies a regular expression to a string and returns a list of all matches.
+  The `regexall` function applies a regular expression to a string and returns a list of all matches. Learn how to use the `regexall` function in Packer templates.
 ---
 
 # `regexall` Function
diff --git a/website/content/docs/templates/hcl_templates/functions/string/replace.mdx b/website/content/docs/templates/hcl_templates/functions/string/replace.mdx
index 4097756f9..5ffd43ba3 100644
--- a/website/content/docs/templates/hcl_templates/functions/string/replace.mdx
+++ b/website/content/docs/templates/hcl_templates/functions/string/replace.mdx
@@ -1,8 +1,7 @@
 ---
-page_title: replace - Functions - Configuration Language
+page_title: replace function reference
 description: |-
-  The replace function searches a given string for another given substring,
-  and replaces all occurrences with a given replacement string.
+  The `replace` function replaces all occurrences of substring with a given string. Learn how to use the `replace` function in Packer templates.
 ---
 
 # `replace` Function
diff --git a/website/content/docs/templates/hcl_templates/functions/string/split.mdx b/website/content/docs/templates/hcl_templates/functions/string/split.mdx
index 677b10a92..eaa43d537 100644
--- a/website/content/docs/templates/hcl_templates/functions/string/split.mdx
+++ b/website/content/docs/templates/hcl_templates/functions/string/split.mdx
@@ -1,8 +1,7 @@
 ---
-page_title: split - Functions - Configuration Language
+page_title: split function reference
 description: |-
-  The split function produces a list by dividing a given string at all
-  occurrences of a given separator.
+  The `split` function divides the given string according to the specified separator to produce a list. Learn how to use the `split` function in Packer templates.
 ---
 
 # `split` Function
diff --git a/website/content/docs/templates/hcl_templates/functions/string/strcontains.mdx b/website/content/docs/templates/hcl_templates/functions/string/strcontains.mdx
index ea3389c37..2a1cfbbdc 100644
--- a/website/content/docs/templates/hcl_templates/functions/string/strcontains.mdx
+++ b/website/content/docs/templates/hcl_templates/functions/string/strcontains.mdx
@@ -1,12 +1,12 @@
 ---
-page_title: strcontains - Functions - Configuration Language
+page_title: strcontains function reference
 description: |-
-  The strcontains function checks whether a given string can be found within another string.
+  The `strcontains` function searches for a substring within a string. Learn how to use the `strcontains` function in Packer templates.
 ---
 
 # `strcontains` Function
 
-`strcontains` function checks whether a substring is within another string.
+The `strcontains` function searches for a substring within a string.
 
 ```hcl
 strcontains(string, substr)
diff --git a/website/content/docs/templates/hcl_templates/functions/string/strrev.mdx b/website/content/docs/templates/hcl_templates/functions/string/strrev.mdx
index c543bfeb9..49639de4f 100644
--- a/website/content/docs/templates/hcl_templates/functions/string/strrev.mdx
+++ b/website/content/docs/templates/hcl_templates/functions/string/strrev.mdx
@@ -1,6 +1,6 @@
 ---
-page_title: strrev - Functions - Configuration Language
-description: The strrev function reverses a string.
+page_title: strrev function reference
+description: The `strrev` function reverses a string. Learn how to use the `strrev`  function in Packer templates.
 ---
 
 # `strrev` Function
diff --git a/website/content/docs/templates/hcl_templates/functions/string/substr.mdx b/website/content/docs/templates/hcl_templates/functions/string/substr.mdx
index 594feb28e..76693b463 100644
--- a/website/content/docs/templates/hcl_templates/functions/string/substr.mdx
+++ b/website/content/docs/templates/hcl_templates/functions/string/substr.mdx
@@ -1,8 +1,8 @@
 ---
-page_title: substr - Functions - Configuration Language
+page_title: substr function reference
 description: |-
-  The substr function extracts a substring from a given string by offset and
-  length.
+  The `substr` function extracts a substring from a given string using an offset and
+  length. Learn how to use the `substr` function in Packer templates.
 ---
 
 # `substr` Function
diff --git a/website/content/docs/templates/hcl_templates/functions/string/title.mdx b/website/content/docs/templates/hcl_templates/functions/string/title.mdx
index 15d40f3d0..475e76581 100644
--- a/website/content/docs/templates/hcl_templates/functions/string/title.mdx
+++ b/website/content/docs/templates/hcl_templates/functions/string/title.mdx
@@ -1,8 +1,8 @@
 ---
-page_title: title - Functions - Configuration Language
+page_title: title function reference
 description: |-
-  The title function converts the first letter of each word in a given string
-  to uppercase.
+  The `title` function converts the first letter of each word in a given string
+  to uppercase. Learn how to use the `title` function in Packer templates.
 ---
 
 # `title` Function
diff --git a/website/content/docs/templates/hcl_templates/functions/string/trim.mdx b/website/content/docs/templates/hcl_templates/functions/string/trim.mdx
index 321a46eac..e0e240857 100644
--- a/website/content/docs/templates/hcl_templates/functions/string/trim.mdx
+++ b/website/content/docs/templates/hcl_templates/functions/string/trim.mdx
@@ -1,8 +1,8 @@
 ---
-page_title: trim - Functions - Configuration Language
+page_title: trim function reference
 description: |-
-  The trim function removes the specified characters from the start and end of
-  a given string.
+  The `trim` function removes the specified characters from the start and end of
+  a given string. Learn how to use the `trim` function in Packer templates.
 ---
 
 # `trim` Function
diff --git a/website/content/docs/templates/hcl_templates/functions/string/trimprefix.mdx b/website/content/docs/templates/hcl_templates/functions/string/trimprefix.mdx
index f9396edc0..bbe3b3af3 100644
--- a/website/content/docs/templates/hcl_templates/functions/string/trimprefix.mdx
+++ b/website/content/docs/templates/hcl_templates/functions/string/trimprefix.mdx
@@ -1,8 +1,8 @@
 ---
-page_title: trimprefix - Functions - Configuration Language
+page_title: trimprefix function reference
 description: |-
-  The trimprefix function removes the specified prefix from the start of a
-  given string.
+  The `trimprefix` function removes the specified prefix from the start of a
+  given string. Learn how to use the `trimprefix` function in Packer templates.
 ---
 
 # `trimprefix` Function
diff --git a/website/content/docs/templates/hcl_templates/functions/string/trimspace.mdx b/website/content/docs/templates/hcl_templates/functions/string/trimspace.mdx
index a1f619083..01fba86c3 100644
--- a/website/content/docs/templates/hcl_templates/functions/string/trimspace.mdx
+++ b/website/content/docs/templates/hcl_templates/functions/string/trimspace.mdx
@@ -1,8 +1,8 @@
 ---
-page_title: trimspace - Functions - Configuration Language
+page_title: trimspace function reference
 description: |-
-  The trimspace function removes space characters from the start and end of
-  a given string.
+  The `trimspace` function removes space characters from the start and end of
+  a given string. Learn how to use the `trimpsace` function in Packer templates.
 ---
 
 # `trimspace` Function
diff --git a/website/content/docs/templates/hcl_templates/functions/string/trimsuffix.mdx b/website/content/docs/templates/hcl_templates/functions/string/trimsuffix.mdx
index e69644ca3..ad17dcd57 100644
--- a/website/content/docs/templates/hcl_templates/functions/string/trimsuffix.mdx
+++ b/website/content/docs/templates/hcl_templates/functions/string/trimsuffix.mdx
@@ -1,8 +1,8 @@
 ---
-page_title: trimsuffix - Functions - Configuration Language
+page_title: trimsuffix function reference
 description: |-
-  The trimsuffix function removes the specified suffix from the end of a
-  given string.
+  The `trimsuffix` function removes the specified suffix from the end of a
+  given string. Learn how to use the `trimsuffix` function in Packer templates.
 ---
 
 # `trimsuffix` Function
diff --git a/website/content/docs/templates/hcl_templates/functions/string/upper.mdx b/website/content/docs/templates/hcl_templates/functions/string/upper.mdx
index 7a6bb0a5b..2219cc073 100644
--- a/website/content/docs/templates/hcl_templates/functions/string/upper.mdx
+++ b/website/content/docs/templates/hcl_templates/functions/string/upper.mdx
@@ -1,8 +1,8 @@
 ---
-page_title: upper - Functions - Configuration Language
+page_title: upper function reference
 description: >-
-  The upper function converts all cased letters in the given string to
-  uppercase.
+  The `upper` function converts all lowercase letters in the given string to
+  uppercase. Learn how to use the `upper` function in Packer templates.
 ---
 
 # `upper` Function