From 43dd734e81dc85b1003cf743c3a7761b375443b1 Mon Sep 17 00:00:00 2001
From: Gabor Boros <gabor.brs@gmail.com>
Date: Sun, 8 May 2022 09:51:22 +0200
Subject: [PATCH 1/4] docs: add fmt command

Signed-off-by: Gabor Boros <gabor.brs@gmail.com>
---
 _jekyll/_data/api_java.yml                    |  2 ++
 _jekyll/_data/api_javascript.yml              |  2 ++
 _jekyll/_data/api_python.yml                  |  2 ++
 _jekyll/_data/api_ruby.yml                    |  2 ++
 api/java/index.md                             | 22 ++++++++++++
 api/java/string-manipulation/downcase.md      |  1 +
 api/java/string-manipulation/fmt.md           | 35 ++++++++++++++++++
 api/java/string-manipulation/match.md         |  1 +
 api/java/string-manipulation/split.md         |  1 +
 api/java/string-manipulation/upcase.md        |  1 +
 api/javascript/index.md                       | 22 ++++++++++++
 .../string-manipulation/downcase.md           |  1 +
 api/javascript/string-manipulation/fmt.md     | 36 +++++++++++++++++++
 api/javascript/string-manipulation/match.md   |  1 +
 api/javascript/string-manipulation/split.md   |  1 +
 api/javascript/string-manipulation/upcase.md  |  1 +
 api/python/index.md                           | 19 ++++++++++
 api/python/string-manipulation/downcase.md    |  1 +
 api/python/string-manipulation/fmt.md         | 36 +++++++++++++++++++
 api/python/string-manipulation/match.md       |  1 +
 api/python/string-manipulation/split.md       |  1 +
 api/python/string-manipulation/upcase.md      |  1 +
 api/ruby/index.md                             | 17 +++++++++
 api/ruby/string-manipulation/downcase.md      |  1 +
 api/ruby/string-manipulation/fmt.md           | 36 +++++++++++++++++++
 api/ruby/string-manipulation/match.md         |  1 +
 api/ruby/string-manipulation/split.md         |  1 +
 api/ruby/string-manipulation/upcase.md        |  1 +
 28 files changed, 247 insertions(+)
 create mode 100644 api/java/string-manipulation/fmt.md
 create mode 100644 api/javascript/string-manipulation/fmt.md
 create mode 100644 api/python/string-manipulation/fmt.md
 create mode 100644 api/ruby/string-manipulation/fmt.md

diff --git a/_jekyll/_data/api_java.yml b/_jekyll/_data/api_java.yml
index 9c23dba89..3d337dd14 100644
--- a/_jekyll/_data/api_java.yml
+++ b/_jekyll/_data/api_java.yml
@@ -219,6 +219,8 @@
           permalink: upcase
         - name: downcase
           permalink: downcase
+        - name: fmt
+          permalink: fmt
 - section:
     name: Math and logic
     commands:
diff --git a/_jekyll/_data/api_javascript.yml b/_jekyll/_data/api_javascript.yml
index 20765c0cd..792ba81b0 100644
--- a/_jekyll/_data/api_javascript.yml
+++ b/_jekyll/_data/api_javascript.yml
@@ -219,6 +219,8 @@
           permalink: upcase
         - name: downcase
           permalink: downcase
+        - name: fmt
+          permalink: fmt
 - section:
     name: Math and logic
     commands:
diff --git a/_jekyll/_data/api_python.yml b/_jekyll/_data/api_python.yml
index 1c97924ac..04c8c7b48 100644
--- a/_jekyll/_data/api_python.yml
+++ b/_jekyll/_data/api_python.yml
@@ -217,6 +217,8 @@
           permalink: upcase
         - name: downcase
           permalink: downcase
+        - name: fmt
+          permalink: fmt
 - section:
     name: Math and logic
     commands:
diff --git a/_jekyll/_data/api_ruby.yml b/_jekyll/_data/api_ruby.yml
index cc95c6480..a4a224d92 100644
--- a/_jekyll/_data/api_ruby.yml
+++ b/_jekyll/_data/api_ruby.yml
@@ -215,6 +215,8 @@
           permalink: upcase
         - name: downcase
           permalink: downcase
+        - name: fmt
+          permalink: fmt
 - section:
     name: Math and logic
     commands:
diff --git a/api/java/index.md b/api/java/index.md
index ed5089274..6c7f90d9e 100644
--- a/api/java/index.md
+++ b/api/java/index.md
@@ -1932,6 +1932,28 @@ Result:
 
 [Read more about this command &rarr;](split/)
 
+## [fmt](fmt/) ##
+
+{% apibody %}
+r.fmt(string, object) &rarr; string
+{% endapibody %}
+
+Formats a template string based on a string-string key-value object.
+
+__Example:__
+
+```js
+r.fmt("{name} loves {candy}.", {"name": "Bob", "candy": "candy floss"}).run(conn, callback)
+```
+
+Result:
+
+```js
+"Bob loves candy floss."
+```
+
+[Read more about this command &rarr;](fmt/)
+
 ## [upcase](upcase/) ##
 
 {% apibody %}
diff --git a/api/java/string-manipulation/downcase.md b/api/java/string-manipulation/downcase.md
index 94f535720..65a15ae4c 100644
--- a/api/java/string-manipulation/downcase.md
+++ b/api/java/string-manipulation/downcase.md
@@ -7,6 +7,7 @@ related_commands:
     upcase: upcase/
     match: match/
     split: split/
+    fmt: fmt/
 ---
 
 # Command syntax #
diff --git a/api/java/string-manipulation/fmt.md b/api/java/string-manipulation/fmt.md
new file mode 100644
index 000000000..2030b7d6f
--- /dev/null
+++ b/api/java/string-manipulation/fmt.md
@@ -0,0 +1,35 @@
+---
+layout: api-command
+language: Java
+permalink: api/java/fmt/
+command: fmt
+related_commands:
+    match: match/
+    split: split/
+    upcase: upcase/
+    downcase: downcase/
+---
+
+# Command syntax #
+
+{% apibody %}
+r.fmt(string, object) &rarr; string
+{% endapibody %}
+
+# Description #
+
+Formats a template string based on a string-string key-value object.
+
+__Example:__
+
+```java
+r.fmt("{name} loves {candy}.",
+    r.hashMap("name", "Bob").with("candy", "candy floss")
+).run(conn, callback)
+```
+
+Result:
+
+```java
+"Bob loves candy floss."
+```
diff --git a/api/java/string-manipulation/match.md b/api/java/string-manipulation/match.md
index 19f0bc1dd..8ba6bd727 100644
--- a/api/java/string-manipulation/match.md
+++ b/api/java/string-manipulation/match.md
@@ -10,6 +10,7 @@ related_commands:
     upcase: upcase/
     downcase: downcase/
     split: split/
+    fmt: fmt/
 ---
 
 # Command syntax #
diff --git a/api/java/string-manipulation/split.md b/api/java/string-manipulation/split.md
index eeedc6146..483e48ef8 100644
--- a/api/java/string-manipulation/split.md
+++ b/api/java/string-manipulation/split.md
@@ -7,6 +7,7 @@ related_commands:
     upcase: upcase/
     downcase: downcase/
     match: match/
+    fmt: fmt/
 ---
 
 # Command syntax #
diff --git a/api/java/string-manipulation/upcase.md b/api/java/string-manipulation/upcase.md
index 51ad851e9..72b0f6a2a 100644
--- a/api/java/string-manipulation/upcase.md
+++ b/api/java/string-manipulation/upcase.md
@@ -7,6 +7,7 @@ related_commands:
     downcase: downcase/
     match: match/
     split: split/
+    fmt: fmt/
 ---
 
 # Command syntax #
diff --git a/api/javascript/index.md b/api/javascript/index.md
index 3dc424e59..1d2737ff7 100644
--- a/api/javascript/index.md
+++ b/api/javascript/index.md
@@ -2009,6 +2009,28 @@ Result:
 
 [Read more about this command &rarr;](split/)
 
+## [fmt](fmt/) ##
+
+{% apibody %}
+r.fmt(string, object) &rarr; string
+{% endapibody %}
+
+Formats a template string based on a string-string key-value object.
+
+__Example:__
+
+```js
+r.fmt("{name} loves {candy}.", {"name": "Bob", "candy": "candy floss"}).run(conn, callback)
+```
+
+Result:
+
+```js
+"Bob loves candy floss."
+```
+
+[Read more about this command &rarr;](fmt/)
+
 ## [upcase](upcase/) ##
 
 {% apibody %}
diff --git a/api/javascript/string-manipulation/downcase.md b/api/javascript/string-manipulation/downcase.md
index 89296144e..0900ce66b 100644
--- a/api/javascript/string-manipulation/downcase.md
+++ b/api/javascript/string-manipulation/downcase.md
@@ -10,6 +10,7 @@ related_commands:
     upcase: upcase/
     match: match/
     split: split/
+    fmt: fmt/
 ---
 
 # Command syntax #
diff --git a/api/javascript/string-manipulation/fmt.md b/api/javascript/string-manipulation/fmt.md
new file mode 100644
index 000000000..dcdbfff46
--- /dev/null
+++ b/api/javascript/string-manipulation/fmt.md
@@ -0,0 +1,36 @@
+---
+layout: api-command
+language: JavaScript
+permalink: api/javascript/fmt/
+command: fmt
+related_commands:
+    match: match/
+    split: split/
+    upcase: upcase/
+    downcase: downcase/
+---
+
+# Command syntax #
+
+{% apibody %}
+r.fmt(string, object) &rarr; string
+{% endapibody %}
+
+# Description #
+
+Formats a template string based on a string-string key-value object.
+
+__Example:__
+
+```js
+r.fmt("{name} loves {candy}.", {
+    "name": "Bob",
+    "candy": "candy floss",
+}).run(conn, callback)
+```
+
+Result:
+
+```js
+"Bob loves candy floss."
+```
diff --git a/api/javascript/string-manipulation/match.md b/api/javascript/string-manipulation/match.md
index b9e141cb4..2199725d0 100644
--- a/api/javascript/string-manipulation/match.md
+++ b/api/javascript/string-manipulation/match.md
@@ -10,6 +10,7 @@ related_commands:
     upcase: upcase/
     downcase: downcase/
     split: split/
+    fmt: fmt/
 ---
 
 # Command syntax #
diff --git a/api/javascript/string-manipulation/split.md b/api/javascript/string-manipulation/split.md
index c70be4828..578e6b49e 100644
--- a/api/javascript/string-manipulation/split.md
+++ b/api/javascript/string-manipulation/split.md
@@ -10,6 +10,7 @@ related_commands:
     upcase: upcase/
     downcase: downcase/
     match: match/
+    fmt: fmt/
 ---
 
 # Command syntax #
diff --git a/api/javascript/string-manipulation/upcase.md b/api/javascript/string-manipulation/upcase.md
index 789fcc5d4..8667e2311 100644
--- a/api/javascript/string-manipulation/upcase.md
+++ b/api/javascript/string-manipulation/upcase.md
@@ -10,6 +10,7 @@ related_commands:
     downcase: downcase/
     match: match/
     split: split/
+    fmt: fmt/
 ---
 
 # Command syntax #
diff --git a/api/python/index.md b/api/python/index.md
index 034b25c04..c08b1b3a7 100644
--- a/api/python/index.md
+++ b/api/python/index.md
@@ -1899,6 +1899,25 @@ __Example:__ Split on whitespace.
 
 [Read more about this command &rarr;](split/)
 
+## [fmt](fmt/) ##
+
+{% apibody %}
+r.fmt(string, object) &rarr; string
+{% endapibody %}
+
+Formats a template string based on a string-string key-value object.
+
+__Example:__
+
+```py
+r.fmt("{name} loves {candy}.", {"name": "Bob", "candy": "candy floss"}).run(conn, callback)
+"Bob loves candy floss."
+```
+
+[Read more about this command &rarr;](fmt/)
+
+## [upcase](upcase/) ##
+
 ## [upcase](upcase/) ##
 
 {% apibody %}
diff --git a/api/python/string-manipulation/downcase.md b/api/python/string-manipulation/downcase.md
index c05e7df3c..350c0c4dd 100644
--- a/api/python/string-manipulation/downcase.md
+++ b/api/python/string-manipulation/downcase.md
@@ -7,6 +7,7 @@ related_commands:
     upcase: upcase/
     match: match/
     split: split/
+    fmt: fmt/
 ---
 
 # Command syntax #
diff --git a/api/python/string-manipulation/fmt.md b/api/python/string-manipulation/fmt.md
new file mode 100644
index 000000000..7b2d86de7
--- /dev/null
+++ b/api/python/string-manipulation/fmt.md
@@ -0,0 +1,36 @@
+---
+layout: api-command
+language: Python
+permalink: api/python/fmt/
+command: fmt
+related_commands:
+    match: match/
+    split: split/
+    upcase: upcase/
+    downcase: downcase/
+---
+
+# Command syntax #
+
+{% apibody %}
+r.fmt(string, object) &rarr; string
+{% endapibody %}
+
+# Description #
+
+Formats a template string based on a string-string key-value object.
+
+__Example:__
+
+```py
+r.fmt("{name} loves {candy}.", {
+    "name": "Bob",
+    "candy": "candy floss",
+}).run(conn, callback)
+```
+
+Result:
+
+```py
+"Bob loves candy floss."
+```
diff --git a/api/python/string-manipulation/match.md b/api/python/string-manipulation/match.md
index 0daed787b..512997362 100644
--- a/api/python/string-manipulation/match.md
+++ b/api/python/string-manipulation/match.md
@@ -7,6 +7,7 @@ related_commands:
     upcase: upcase/
     downcase: downcase/
     split: split/
+    fmt: fmt/
 ---
 
 # Command syntax #
diff --git a/api/python/string-manipulation/split.md b/api/python/string-manipulation/split.md
index dff7849b7..4a51aa2ec 100644
--- a/api/python/string-manipulation/split.md
+++ b/api/python/string-manipulation/split.md
@@ -7,6 +7,7 @@ related_commands:
     upcase: upcase/
     downcase: downcase/
     match: match/
+    fmt: fmt/
 ---
 
 # Command syntax #
diff --git a/api/python/string-manipulation/upcase.md b/api/python/string-manipulation/upcase.md
index bea86c6cf..93c2ca2cb 100644
--- a/api/python/string-manipulation/upcase.md
+++ b/api/python/string-manipulation/upcase.md
@@ -7,6 +7,7 @@ related_commands:
     downcase: downcase/
     match: match/
     split: split/
+    fmt: fmt/
 ---
 
 # Command syntax #
diff --git a/api/ruby/index.md b/api/ruby/index.md
index 9db3c53ab..ecb68e531 100644
--- a/api/ruby/index.md
+++ b/api/ruby/index.md
@@ -1877,6 +1877,23 @@ __Example:__ Split on whitespace.
 
 [Read more about this command &rarr;](split/)
 
+## [fmt](fmt/) ##
+
+{% apibody %}
+r.fmt(string, object) &rarr; string
+{% endapibody %}
+
+Formats a template string based on a string-string key-value object.
+
+__Example:__
+
+```rb
+r.fmt("{name} loves {candy}.", {"name" => "Bob", "candy" => "candy floss"}).run(conn, callback)
+"Bob loves candy floss."
+```
+
+[Read more about this command &rarr;](fmt/)
+
 ## [upcase](upcase/) ##
 
 {% apibody %}
diff --git a/api/ruby/string-manipulation/downcase.md b/api/ruby/string-manipulation/downcase.md
index 015228f12..07ea7960e 100644
--- a/api/ruby/string-manipulation/downcase.md
+++ b/api/ruby/string-manipulation/downcase.md
@@ -7,6 +7,7 @@ related_commands:
     upcase: upcase/
     match: match/
     split: split/
+    fmt: fmt/
 ---
 
 # Command syntax #
diff --git a/api/ruby/string-manipulation/fmt.md b/api/ruby/string-manipulation/fmt.md
new file mode 100644
index 000000000..8791f59e1
--- /dev/null
+++ b/api/ruby/string-manipulation/fmt.md
@@ -0,0 +1,36 @@
+---
+layout: api-command
+language: Ruby
+permalink: api/ruby/fmt/
+command: fmt
+related_commands:
+    match: match/
+    split: split/
+    upcase: upcase/
+    downcase: downcase/
+---
+
+# Command syntax #
+
+{% apibody %}
+r.fmt(string, object) &rarr; string
+{% endapibody %}
+
+# Description #
+
+Formats a template string based on a string-string key-value object.
+
+__Example:__
+
+```rb
+r.fmt("{name} loves {candy}.", {
+    "name" => "Bob",
+    "candy" => "candy floss",
+}).run(conn, callback)
+```
+
+Result:
+
+```rb
+"Bob loves candy floss."
+```
diff --git a/api/ruby/string-manipulation/match.md b/api/ruby/string-manipulation/match.md
index d2a8d18a1..d33b3198a 100644
--- a/api/ruby/string-manipulation/match.md
+++ b/api/ruby/string-manipulation/match.md
@@ -7,6 +7,7 @@ related_commands:
     upcase: upcase/
     downcase: downcase/
     split: split/
+    fmt: fmt/
 ---
 
 # Command syntax #
diff --git a/api/ruby/string-manipulation/split.md b/api/ruby/string-manipulation/split.md
index da2ac201e..1486a6c2e 100644
--- a/api/ruby/string-manipulation/split.md
+++ b/api/ruby/string-manipulation/split.md
@@ -7,6 +7,7 @@ related_commands:
     upcase: upcase/
     downcase: downcase/
     match: match/
+    fmt: fmt/
 ---
 
 # Command syntax #
diff --git a/api/ruby/string-manipulation/upcase.md b/api/ruby/string-manipulation/upcase.md
index dc3b83e6f..11b764443 100644
--- a/api/ruby/string-manipulation/upcase.md
+++ b/api/ruby/string-manipulation/upcase.md
@@ -7,6 +7,7 @@ related_commands:
     downcase: downcase/
     match: match/
     split: split/
+    fmt: fmt/
 ---
 
 # Command syntax #

From 2e1074a16e7da99fd8cdc3c254e3eec3f111826b Mon Sep 17 00:00:00 2001
From: Gabor Boros <gabor.brs@gmail.com>
Date: Sun, 8 May 2022 09:51:48 +0200
Subject: [PATCH 2/4] fix: update dataexplorer to work with py3

Signed-off-by: Gabor Boros <gabor.brs@gmail.com>
---
 _scripts/dataexplorer.py | 11 +++++------
 1 file changed, 5 insertions(+), 6 deletions(-)

diff --git a/_scripts/dataexplorer.py b/_scripts/dataexplorer.py
index 03942fdce..933eef3f8 100644
--- a/_scripts/dataexplorer.py
+++ b/_scripts/dataexplorer.py
@@ -1,10 +1,9 @@
+import codecs
+import json
+import os
 import re
 import markdown
-import os
-import sys
 import yaml
-import json
-import codecs
 
 IGNORED_FILES = ["index.md", "accessing-rql/event_emitter.md"]
 
@@ -118,7 +117,7 @@ def add_io_field(file_name, result):
             if is_yaml == True:
                 yaml_raw += line
 
-    yaml_data = yaml.load(yaml_raw)
+    yaml_data = yaml.load(yaml_raw, Loader=yaml.Loader)
     if "io" in yaml_data:
         result[yaml_data["permalink"]]["io"] = yaml_data["io"]
     else:
@@ -131,7 +130,7 @@ def browse_files(base, result):
     for path, dirs, files in os.walk(base):
         rel = path[len(base)+1:]
         for item in files:
-            print os.path.join(rel, item)
+            print(os.path.join(rel, item))
             if os.path.join(rel, item) not in IGNORED_FILES:
                 add_io_field(os.path.join(path, item), result)
 

From b0a8594f1529ad4db396885dc8d4bb303db8435a Mon Sep 17 00:00:00 2001
From: Gabor Boros <gabor.brs@gmail.com>
Date: Sun, 8 May 2022 09:57:33 +0200
Subject: [PATCH 3/4] docs: add io to fmt.md

Signed-off-by: Gabor Boros <gabor.brs@gmail.com>
---
 api/java/string-manipulation/fmt.md       | 3 +++
 api/javascript/string-manipulation/fmt.md | 3 +++
 api/python/string-manipulation/fmt.md     | 3 +++
 api/ruby/string-manipulation/fmt.md       | 3 +++
 4 files changed, 12 insertions(+)

diff --git a/api/java/string-manipulation/fmt.md b/api/java/string-manipulation/fmt.md
index 2030b7d6f..99a763bb1 100644
--- a/api/java/string-manipulation/fmt.md
+++ b/api/java/string-manipulation/fmt.md
@@ -3,6 +3,9 @@ layout: api-command
 language: Java
 permalink: api/java/fmt/
 command: fmt
+io:
+    -   - r
+        - string
 related_commands:
     match: match/
     split: split/
diff --git a/api/javascript/string-manipulation/fmt.md b/api/javascript/string-manipulation/fmt.md
index dcdbfff46..9bf27f434 100644
--- a/api/javascript/string-manipulation/fmt.md
+++ b/api/javascript/string-manipulation/fmt.md
@@ -3,6 +3,9 @@ layout: api-command
 language: JavaScript
 permalink: api/javascript/fmt/
 command: fmt
+io:
+    -   - r
+        - string
 related_commands:
     match: match/
     split: split/
diff --git a/api/python/string-manipulation/fmt.md b/api/python/string-manipulation/fmt.md
index 7b2d86de7..d6c55c569 100644
--- a/api/python/string-manipulation/fmt.md
+++ b/api/python/string-manipulation/fmt.md
@@ -3,6 +3,9 @@ layout: api-command
 language: Python
 permalink: api/python/fmt/
 command: fmt
+io:
+    -   - r
+        - string
 related_commands:
     match: match/
     split: split/
diff --git a/api/ruby/string-manipulation/fmt.md b/api/ruby/string-manipulation/fmt.md
index 8791f59e1..a709f97ae 100644
--- a/api/ruby/string-manipulation/fmt.md
+++ b/api/ruby/string-manipulation/fmt.md
@@ -3,6 +3,9 @@ layout: api-command
 language: Ruby
 permalink: api/ruby/fmt/
 command: fmt
+io:
+    -   - r
+        - string
 related_commands:
     match: match/
     split: split/

From a379d4de26b390ba6546ff8557a5c96145e8f3ac Mon Sep 17 00:00:00 2001
From: Gabor Boros <gabor.brs@gmail.com>
Date: Sun, 15 May 2022 15:58:11 +0200
Subject: [PATCH 4/4] docs: update format docs

Signed-off-by: Gabor Boros <gabor.brs@gmail.com>
---
 _jekyll/_data/api_java.yml                    |  4 +-
 _jekyll/_data/api_javascript.yml              |  4 +-
 _jekyll/_data/api_python.yml                  |  4 +-
 _jekyll/_data/api_ruby.yml                    |  4 +-
 api/java/index.md                             | 34 +++++++++---
 api/java/string-manipulation/downcase.md      |  2 +-
 api/java/string-manipulation/fmt.md           | 38 -------------
 api/java/string-manipulation/format.md        | 54 ++++++++++++++++++
 api/java/string-manipulation/match.md         |  2 +-
 api/java/string-manipulation/split.md         |  2 +-
 api/java/string-manipulation/upcase.md        |  2 +-
 api/javascript/index.md                       | 31 +++++++++--
 .../string-manipulation/downcase.md           |  2 +-
 api/javascript/string-manipulation/fmt.md     | 39 -------------
 api/javascript/string-manipulation/format.md  | 55 +++++++++++++++++++
 api/javascript/string-manipulation/match.md   |  2 +-
 api/javascript/string-manipulation/split.md   |  2 +-
 api/javascript/string-manipulation/upcase.md  |  2 +-
 api/python/index.md                           | 36 ++++++++++--
 api/python/string-manipulation/downcase.md    |  2 +-
 api/python/string-manipulation/fmt.md         | 39 -------------
 api/python/string-manipulation/format.md      | 55 +++++++++++++++++++
 api/python/string-manipulation/match.md       |  2 +-
 api/python/string-manipulation/split.md       |  2 +-
 api/python/string-manipulation/upcase.md      |  2 +-
 api/ruby/index.md                             | 36 ++++++++++--
 api/ruby/string-manipulation/downcase.md      |  2 +-
 api/ruby/string-manipulation/fmt.md           | 39 -------------
 api/ruby/string-manipulation/format.md        | 55 +++++++++++++++++++
 api/ruby/string-manipulation/match.md         |  2 +-
 api/ruby/string-manipulation/split.md         |  2 +-
 api/ruby/string-manipulation/upcase.md        |  2 +-
 32 files changed, 354 insertions(+), 205 deletions(-)
 delete mode 100644 api/java/string-manipulation/fmt.md
 create mode 100644 api/java/string-manipulation/format.md
 delete mode 100644 api/javascript/string-manipulation/fmt.md
 create mode 100644 api/javascript/string-manipulation/format.md
 delete mode 100644 api/python/string-manipulation/fmt.md
 create mode 100644 api/python/string-manipulation/format.md
 delete mode 100644 api/ruby/string-manipulation/fmt.md
 create mode 100644 api/ruby/string-manipulation/format.md

diff --git a/_jekyll/_data/api_java.yml b/_jekyll/_data/api_java.yml
index 3d337dd14..9af2a7df6 100644
--- a/_jekyll/_data/api_java.yml
+++ b/_jekyll/_data/api_java.yml
@@ -219,8 +219,8 @@
           permalink: upcase
         - name: downcase
           permalink: downcase
-        - name: fmt
-          permalink: fmt
+        - name: format
+          permalink: format
 - section:
     name: Math and logic
     commands:
diff --git a/_jekyll/_data/api_javascript.yml b/_jekyll/_data/api_javascript.yml
index 792ba81b0..c3f78b5b8 100644
--- a/_jekyll/_data/api_javascript.yml
+++ b/_jekyll/_data/api_javascript.yml
@@ -219,8 +219,8 @@
           permalink: upcase
         - name: downcase
           permalink: downcase
-        - name: fmt
-          permalink: fmt
+        - name: format
+          permalink: format
 - section:
     name: Math and logic
     commands:
diff --git a/_jekyll/_data/api_python.yml b/_jekyll/_data/api_python.yml
index 04c8c7b48..c806405c8 100644
--- a/_jekyll/_data/api_python.yml
+++ b/_jekyll/_data/api_python.yml
@@ -217,8 +217,8 @@
           permalink: upcase
         - name: downcase
           permalink: downcase
-        - name: fmt
-          permalink: fmt
+        - name: format
+          permalink: format
 - section:
     name: Math and logic
     commands:
diff --git a/_jekyll/_data/api_ruby.yml b/_jekyll/_data/api_ruby.yml
index a4a224d92..0456ac412 100644
--- a/_jekyll/_data/api_ruby.yml
+++ b/_jekyll/_data/api_ruby.yml
@@ -215,8 +215,8 @@
           permalink: upcase
         - name: downcase
           permalink: downcase
-        - name: fmt
-          permalink: fmt
+        - name: format
+          permalink: format
 - section:
     name: Math and logic
     commands:
diff --git a/api/java/index.md b/api/java/index.md
index 6c7f90d9e..a6716d89c 100644
--- a/api/java/index.md
+++ b/api/java/index.md
@@ -1932,27 +1932,45 @@ Result:
 
 [Read more about this command &rarr;](split/)
 
-## [fmt](fmt/) ##
+## [format](format/) ##
 
 {% apibody %}
-r.fmt(string, object) &rarr; string
+r.format(string, object) &rarr; string
 {% endapibody %}
 
-Formats a template string based on a string-string key-value object.
+Format command takes a string as a template and formatting parameters as an object. The parameters in the template string must exist as keys in the object, otherwise, an error raised. The template must be a string literal and cannot be the result of other commands.
 
-__Example:__
+__Example:__ Using simple parameters for formatting.
 
-```js
-r.fmt("{name} loves {candy}.", {"name": "Bob", "candy": "candy floss"}).run(conn, callback)
+```java
+r.format("{name} loves {candy}.",
+    r.hashMap("name", "Bob").with("candy", "candy floss")
+).run(conn, callback)
 ```
 
 Result:
 
-```js
+```java
 "Bob loves candy floss."
 ```
 
-[Read more about this command &rarr;](fmt/)
+__Example:__ Using row for formatting.
+
+```java
+r.table("movies").map({
+  id: r.row('id'),
+  ratings: r.http(r.format('http://example.com/movies/?title={title}&release={year}', r.row))
+})
+```
+
+Result:
+
+```java
+// `ratings` is the result of the HTTP request
+[{ id: 1, ratings: { positive: 99, negative: 0 }}]
+```
+
+[Read more about this command &rarr;](format/)
 
 ## [upcase](upcase/) ##
 
diff --git a/api/java/string-manipulation/downcase.md b/api/java/string-manipulation/downcase.md
index 65a15ae4c..b26eedddb 100644
--- a/api/java/string-manipulation/downcase.md
+++ b/api/java/string-manipulation/downcase.md
@@ -7,7 +7,7 @@ related_commands:
     upcase: upcase/
     match: match/
     split: split/
-    fmt: fmt/
+    format: format/
 ---
 
 # Command syntax #
diff --git a/api/java/string-manipulation/fmt.md b/api/java/string-manipulation/fmt.md
deleted file mode 100644
index 99a763bb1..000000000
--- a/api/java/string-manipulation/fmt.md
+++ /dev/null
@@ -1,38 +0,0 @@
----
-layout: api-command
-language: Java
-permalink: api/java/fmt/
-command: fmt
-io:
-    -   - r
-        - string
-related_commands:
-    match: match/
-    split: split/
-    upcase: upcase/
-    downcase: downcase/
----
-
-# Command syntax #
-
-{% apibody %}
-r.fmt(string, object) &rarr; string
-{% endapibody %}
-
-# Description #
-
-Formats a template string based on a string-string key-value object.
-
-__Example:__
-
-```java
-r.fmt("{name} loves {candy}.",
-    r.hashMap("name", "Bob").with("candy", "candy floss")
-).run(conn, callback)
-```
-
-Result:
-
-```java
-"Bob loves candy floss."
-```
diff --git a/api/java/string-manipulation/format.md b/api/java/string-manipulation/format.md
new file mode 100644
index 000000000..655c23585
--- /dev/null
+++ b/api/java/string-manipulation/format.md
@@ -0,0 +1,54 @@
+---
+layout: api-command
+language: Java
+permalink: api/java/format/
+command: format
+io:
+    -   - r
+        - string
+related_commands:
+    match: match/
+    split: split/
+    upcase: upcase/
+    downcase: downcase/
+---
+
+# Command syntax #
+
+{% apibody %}
+r.format(string, object) &rarr; string
+{% endapibody %}
+
+# Description #
+
+Format command takes a string as a template and formatting parameters as an object. The parameters in the template string must exist as keys in the object, otherwise, an error raised. The template must be a string literal and cannot be the result of other commands.
+
+__Example:__ Using simple parameters for formatting.
+
+```java
+r.format("{name} loves {candy}.",
+    r.hashMap("name", "Bob").with("candy", "candy floss")
+).run(conn, callback)
+```
+
+Result:
+
+```java
+"Bob loves candy floss."
+```
+
+__Example:__ Using row for formatting.
+
+```java
+r.table("movies").map({
+  id: r.row('id'),
+  ratings: r.http(r.format('http://example.com/movies/?title={title}&release={year}', r.row))
+})
+```
+
+Result:
+
+```java
+// `ratings` is the result of the HTTP request
+[{ id: 1, ratings: { positive: 99, negative: 0 }}]
+```
diff --git a/api/java/string-manipulation/match.md b/api/java/string-manipulation/match.md
index 8ba6bd727..5123e2a2e 100644
--- a/api/java/string-manipulation/match.md
+++ b/api/java/string-manipulation/match.md
@@ -10,7 +10,7 @@ related_commands:
     upcase: upcase/
     downcase: downcase/
     split: split/
-    fmt: fmt/
+    format: format/
 ---
 
 # Command syntax #
diff --git a/api/java/string-manipulation/split.md b/api/java/string-manipulation/split.md
index 483e48ef8..ed2f194a9 100644
--- a/api/java/string-manipulation/split.md
+++ b/api/java/string-manipulation/split.md
@@ -7,7 +7,7 @@ related_commands:
     upcase: upcase/
     downcase: downcase/
     match: match/
-    fmt: fmt/
+    format: format/
 ---
 
 # Command syntax #
diff --git a/api/java/string-manipulation/upcase.md b/api/java/string-manipulation/upcase.md
index 72b0f6a2a..a751a15d8 100644
--- a/api/java/string-manipulation/upcase.md
+++ b/api/java/string-manipulation/upcase.md
@@ -7,7 +7,7 @@ related_commands:
     downcase: downcase/
     match: match/
     split: split/
-    fmt: fmt/
+    format: format/
 ---
 
 # Command syntax #
diff --git a/api/javascript/index.md b/api/javascript/index.md
index 1d2737ff7..6de5289ad 100644
--- a/api/javascript/index.md
+++ b/api/javascript/index.md
@@ -2009,18 +2009,21 @@ Result:
 
 [Read more about this command &rarr;](split/)
 
-## [fmt](fmt/) ##
+## [format](format/) ##
 
 {% apibody %}
-r.fmt(string, object) &rarr; string
+r.format(string, object) &rarr; string
 {% endapibody %}
 
-Formats a template string based on a string-string key-value object.
+Format command takes a string as a template and formatting parameters as an object. The parameters in the template string must exist as keys in the object, otherwise, an error raised. The template must be a string literal and cannot be the result of other commands.
 
-__Example:__
+__Example:__ Using simple parameters for formatting.
 
 ```js
-r.fmt("{name} loves {candy}.", {"name": "Bob", "candy": "candy floss"}).run(conn, callback)
+r.format("{name} loves {candy}.", {
+    "name": "Bob",
+    "candy": "candy floss",
+}).run(conn, callback)
 ```
 
 Result:
@@ -2029,7 +2032,23 @@ Result:
 "Bob loves candy floss."
 ```
 
-[Read more about this command &rarr;](fmt/)
+__Example:__ Using row for formatting.
+
+```js
+r.table("movies").map({
+  id: r.row('id'),
+  ratings: r.http(r.format('http://example.com/movies/?title={title}&release={year}', r.row))
+})
+```
+
+Result:
+
+```js
+// `ratings` is the result of the HTTP request
+[{ id: 1, ratings: { positive: 99, negative: 0 }}]
+```
+
+[Read more about this command &rarr;](format/)
 
 ## [upcase](upcase/) ##
 
diff --git a/api/javascript/string-manipulation/downcase.md b/api/javascript/string-manipulation/downcase.md
index 0900ce66b..21305d983 100644
--- a/api/javascript/string-manipulation/downcase.md
+++ b/api/javascript/string-manipulation/downcase.md
@@ -10,7 +10,7 @@ related_commands:
     upcase: upcase/
     match: match/
     split: split/
-    fmt: fmt/
+    format: format/
 ---
 
 # Command syntax #
diff --git a/api/javascript/string-manipulation/fmt.md b/api/javascript/string-manipulation/fmt.md
deleted file mode 100644
index 9bf27f434..000000000
--- a/api/javascript/string-manipulation/fmt.md
+++ /dev/null
@@ -1,39 +0,0 @@
----
-layout: api-command
-language: JavaScript
-permalink: api/javascript/fmt/
-command: fmt
-io:
-    -   - r
-        - string
-related_commands:
-    match: match/
-    split: split/
-    upcase: upcase/
-    downcase: downcase/
----
-
-# Command syntax #
-
-{% apibody %}
-r.fmt(string, object) &rarr; string
-{% endapibody %}
-
-# Description #
-
-Formats a template string based on a string-string key-value object.
-
-__Example:__
-
-```js
-r.fmt("{name} loves {candy}.", {
-    "name": "Bob",
-    "candy": "candy floss",
-}).run(conn, callback)
-```
-
-Result:
-
-```js
-"Bob loves candy floss."
-```
diff --git a/api/javascript/string-manipulation/format.md b/api/javascript/string-manipulation/format.md
new file mode 100644
index 000000000..31fafd5f1
--- /dev/null
+++ b/api/javascript/string-manipulation/format.md
@@ -0,0 +1,55 @@
+---
+layout: api-command
+language: JavaScript
+permalink: api/javascript/format/
+command: format
+io:
+    -   - r
+        - string
+related_commands:
+    match: match/
+    split: split/
+    upcase: upcase/
+    downcase: downcase/
+---
+
+# Command syntax #
+
+{% apibody %}
+r.format(string, object) &rarr; string
+{% endapibody %}
+
+# Description #
+
+Format command takes a string as a template and formatting parameters as an object. The parameters in the template string must exist as keys in the object, otherwise, an error raised. The template must be a string literal and cannot be the result of other commands.
+
+__Example:__ Using simple parameters for formatting.
+
+```js
+r.format("{name} loves {candy}.", {
+    "name": "Bob",
+    "candy": "candy floss",
+}).run(conn, callback)
+```
+
+Result:
+
+```js
+"Bob loves candy floss."
+```
+
+__Example:__ Using row for formatting.
+
+```js
+r.table("movies").map({
+  id: r.row('id'),
+  ratings: r.http(r.format('http://example.com/movies/?title={title}&release={year}', r.row))
+})
+```
+
+Result:
+
+```js
+// `ratings` is the result of the HTTP request
+[{ id: 1, ratings: { positive: 99, negative: 0 }}]
+```
diff --git a/api/javascript/string-manipulation/match.md b/api/javascript/string-manipulation/match.md
index 2199725d0..702fb4d1c 100644
--- a/api/javascript/string-manipulation/match.md
+++ b/api/javascript/string-manipulation/match.md
@@ -10,7 +10,7 @@ related_commands:
     upcase: upcase/
     downcase: downcase/
     split: split/
-    fmt: fmt/
+    format: format/
 ---
 
 # Command syntax #
diff --git a/api/javascript/string-manipulation/split.md b/api/javascript/string-manipulation/split.md
index 578e6b49e..07fbe50bd 100644
--- a/api/javascript/string-manipulation/split.md
+++ b/api/javascript/string-manipulation/split.md
@@ -10,7 +10,7 @@ related_commands:
     upcase: upcase/
     downcase: downcase/
     match: match/
-    fmt: fmt/
+    format: format/
 ---
 
 # Command syntax #
diff --git a/api/javascript/string-manipulation/upcase.md b/api/javascript/string-manipulation/upcase.md
index 8667e2311..e65c5544f 100644
--- a/api/javascript/string-manipulation/upcase.md
+++ b/api/javascript/string-manipulation/upcase.md
@@ -10,7 +10,7 @@ related_commands:
     downcase: downcase/
     match: match/
     split: split/
-    fmt: fmt/
+    format: format/
 ---
 
 # Command syntax #
diff --git a/api/python/index.md b/api/python/index.md
index c08b1b3a7..5762bab54 100644
--- a/api/python/index.md
+++ b/api/python/index.md
@@ -1899,22 +1899,46 @@ __Example:__ Split on whitespace.
 
 [Read more about this command &rarr;](split/)
 
-## [fmt](fmt/) ##
+## [format](format/) ##
 
 {% apibody %}
-r.fmt(string, object) &rarr; string
+r.format(string, object) &rarr; string
 {% endapibody %}
 
-Formats a template string based on a string-string key-value object.
+Format command takes a string as a template and formatting parameters as an object. The parameters in the template string must exist as keys in the object, otherwise, an error raised. The template must be a string literal and cannot be the result of other commands.
 
-__Example:__
+__Example:__ Using simple parameters for formatting.
+
+```py
+r.format("{name} loves {candy}.", {
+    "name": "Bob",
+    "candy": "candy floss",
+}).run(conn)
+```
+
+Result:
 
 ```py
-r.fmt("{name} loves {candy}.", {"name": "Bob", "candy": "candy floss"}).run(conn, callback)
 "Bob loves candy floss."
 ```
 
-[Read more about this command &rarr;](fmt/)
+__Example:__ Using row for formatting.
+
+```py
+r.table("movies").map({
+  id: r.row('id'),
+  ratings: r.http(r.format('http://example.com/movies/?title={title}&release={year}', r.row))
+}).run(conn)
+```
+
+Result:
+
+```py
+# `ratings` is the result of the HTTP request
+[{ id: 1, ratings: { positive: 99, negative: 0 }}]
+```
+
+[Read more about this command &rarr;](format/)
 
 ## [upcase](upcase/) ##
 
diff --git a/api/python/string-manipulation/downcase.md b/api/python/string-manipulation/downcase.md
index 350c0c4dd..00e9dec5a 100644
--- a/api/python/string-manipulation/downcase.md
+++ b/api/python/string-manipulation/downcase.md
@@ -7,7 +7,7 @@ related_commands:
     upcase: upcase/
     match: match/
     split: split/
-    fmt: fmt/
+    format: format/
 ---
 
 # Command syntax #
diff --git a/api/python/string-manipulation/fmt.md b/api/python/string-manipulation/fmt.md
deleted file mode 100644
index d6c55c569..000000000
--- a/api/python/string-manipulation/fmt.md
+++ /dev/null
@@ -1,39 +0,0 @@
----
-layout: api-command
-language: Python
-permalink: api/python/fmt/
-command: fmt
-io:
-    -   - r
-        - string
-related_commands:
-    match: match/
-    split: split/
-    upcase: upcase/
-    downcase: downcase/
----
-
-# Command syntax #
-
-{% apibody %}
-r.fmt(string, object) &rarr; string
-{% endapibody %}
-
-# Description #
-
-Formats a template string based on a string-string key-value object.
-
-__Example:__
-
-```py
-r.fmt("{name} loves {candy}.", {
-    "name": "Bob",
-    "candy": "candy floss",
-}).run(conn, callback)
-```
-
-Result:
-
-```py
-"Bob loves candy floss."
-```
diff --git a/api/python/string-manipulation/format.md b/api/python/string-manipulation/format.md
new file mode 100644
index 000000000..b30db0fd8
--- /dev/null
+++ b/api/python/string-manipulation/format.md
@@ -0,0 +1,55 @@
+---
+layout: api-command
+language: Python
+permalink: api/python/format/
+command: format
+io:
+    -   - r
+        - string
+related_commands:
+    match: match/
+    split: split/
+    upcase: upcase/
+    downcase: downcase/
+---
+
+# Command syntax #
+
+{% apibody %}
+r.format(string, object) &rarr; string
+{% endapibody %}
+
+# Description #
+
+Format command takes a string as a template and formatting parameters as an object. The parameters in the template string must exist as keys in the object, otherwise, an error raised. The template must be a string literal and cannot be the result of other commands.
+
+__Example:__ Using simple parameters for formatting.
+
+```py
+r.format("{name} loves {candy}.", {
+    "name": "Bob",
+    "candy": "candy floss",
+}).run(conn)
+```
+
+Result:
+
+```py
+"Bob loves candy floss."
+```
+
+__Example:__ Using row for formatting.
+
+```py
+r.table("movies").map({
+  id: r.row('id'),
+  ratings: r.http(r.format('http://example.com/movies/?title={title}&release={year}', r.row))
+}).run(conn)
+```
+
+Result:
+
+```py
+# `ratings` is the result of the HTTP request
+[{ id: 1, ratings: { positive: 99, negative: 0 }}]
+```
diff --git a/api/python/string-manipulation/match.md b/api/python/string-manipulation/match.md
index 512997362..955aa43d1 100644
--- a/api/python/string-manipulation/match.md
+++ b/api/python/string-manipulation/match.md
@@ -7,7 +7,7 @@ related_commands:
     upcase: upcase/
     downcase: downcase/
     split: split/
-    fmt: fmt/
+    format: format/
 ---
 
 # Command syntax #
diff --git a/api/python/string-manipulation/split.md b/api/python/string-manipulation/split.md
index 4a51aa2ec..42926c183 100644
--- a/api/python/string-manipulation/split.md
+++ b/api/python/string-manipulation/split.md
@@ -7,7 +7,7 @@ related_commands:
     upcase: upcase/
     downcase: downcase/
     match: match/
-    fmt: fmt/
+    format: format/
 ---
 
 # Command syntax #
diff --git a/api/python/string-manipulation/upcase.md b/api/python/string-manipulation/upcase.md
index 93c2ca2cb..867450d12 100644
--- a/api/python/string-manipulation/upcase.md
+++ b/api/python/string-manipulation/upcase.md
@@ -7,7 +7,7 @@ related_commands:
     downcase: downcase/
     match: match/
     split: split/
-    fmt: fmt/
+    format: format/
 ---
 
 # Command syntax #
diff --git a/api/ruby/index.md b/api/ruby/index.md
index ecb68e531..47b5b9838 100644
--- a/api/ruby/index.md
+++ b/api/ruby/index.md
@@ -1877,22 +1877,46 @@ __Example:__ Split on whitespace.
 
 [Read more about this command &rarr;](split/)
 
-## [fmt](fmt/) ##
+## [format](format/) ##
 
 {% apibody %}
-r.fmt(string, object) &rarr; string
+r.format(string, object) &rarr; string
 {% endapibody %}
 
-Formats a template string based on a string-string key-value object.
+Format command takes a string as a template and formatting parameters as an object. The parameters in the template string must exist as keys in the object, otherwise, an error raised. The template must be a string literal and cannot be the result of other commands.
 
-__Example:__
+__Example:__ Using simple parameters for formatting.
+
+```rb
+r.format("{name} loves {candy}.", {
+    "name" => "Bob",
+    "candy" => "candy floss",
+}).run(conn)
+```
+
+Result:
 
 ```rb
-r.fmt("{name} loves {candy}.", {"name" => "Bob", "candy" => "candy floss"}).run(conn, callback)
 "Bob loves candy floss."
 ```
 
-[Read more about this command &rarr;](fmt/)
+__Example:__ Using row for formatting.
+
+```rb
+r.table("movies").map({
+  "id" => r.row('id'),
+  "ratings" => r.http(r.format('http://example.com/movies/?title={title}&release={year}', r.row))
+}).run(conn)
+```
+
+Result:
+
+```rb
+# `ratings` is the result of the HTTP request
+[{ id: 1, ratings: { positive: 99, negative: 0 }}]
+```
+
+[Read more about this command &rarr;](format/)
 
 ## [upcase](upcase/) ##
 
diff --git a/api/ruby/string-manipulation/downcase.md b/api/ruby/string-manipulation/downcase.md
index 07ea7960e..7f531629a 100644
--- a/api/ruby/string-manipulation/downcase.md
+++ b/api/ruby/string-manipulation/downcase.md
@@ -7,7 +7,7 @@ related_commands:
     upcase: upcase/
     match: match/
     split: split/
-    fmt: fmt/
+    format: format/
 ---
 
 # Command syntax #
diff --git a/api/ruby/string-manipulation/fmt.md b/api/ruby/string-manipulation/fmt.md
deleted file mode 100644
index a709f97ae..000000000
--- a/api/ruby/string-manipulation/fmt.md
+++ /dev/null
@@ -1,39 +0,0 @@
----
-layout: api-command
-language: Ruby
-permalink: api/ruby/fmt/
-command: fmt
-io:
-    -   - r
-        - string
-related_commands:
-    match: match/
-    split: split/
-    upcase: upcase/
-    downcase: downcase/
----
-
-# Command syntax #
-
-{% apibody %}
-r.fmt(string, object) &rarr; string
-{% endapibody %}
-
-# Description #
-
-Formats a template string based on a string-string key-value object.
-
-__Example:__
-
-```rb
-r.fmt("{name} loves {candy}.", {
-    "name" => "Bob",
-    "candy" => "candy floss",
-}).run(conn, callback)
-```
-
-Result:
-
-```rb
-"Bob loves candy floss."
-```
diff --git a/api/ruby/string-manipulation/format.md b/api/ruby/string-manipulation/format.md
new file mode 100644
index 000000000..719107709
--- /dev/null
+++ b/api/ruby/string-manipulation/format.md
@@ -0,0 +1,55 @@
+---
+layout: api-command
+language: Ruby
+permalink: api/ruby/format/
+command: format
+io:
+    -   - r
+        - string
+related_commands:
+    match: match/
+    split: split/
+    upcase: upcase/
+    downcase: downcase/
+---
+
+# Command syntax #
+
+{% apibody %}
+r.format(string, object) &rarr; string
+{% endapibody %}
+
+# Description #
+
+Format command takes a string as a template and formatting parameters as an object. The parameters in the template string must exist as keys in the object, otherwise, an error raised. The template must be a string literal and cannot be the result of other commands.
+
+__Example:__ Using simple parameters for formatting.
+
+```rb
+r.format("{name} loves {candy}.", {
+    "name" => "Bob",
+    "candy" => "candy floss",
+}).run(conn)
+```
+
+Result:
+
+```rb
+"Bob loves candy floss."
+```
+
+__Example:__ Using row for formatting.
+
+```rb
+r.table("movies").map({
+  "id" => r.row('id'),
+  "ratings" => r.http(r.format('http://example.com/movies/?title={title}&release={year}', r.row))
+}).run(conn)
+```
+
+Result:
+
+```rb
+# `ratings` is the result of the HTTP request
+[{ id: 1, ratings: { positive: 99, negative: 0 }}]
+```
diff --git a/api/ruby/string-manipulation/match.md b/api/ruby/string-manipulation/match.md
index d33b3198a..e219b1bfe 100644
--- a/api/ruby/string-manipulation/match.md
+++ b/api/ruby/string-manipulation/match.md
@@ -7,7 +7,7 @@ related_commands:
     upcase: upcase/
     downcase: downcase/
     split: split/
-    fmt: fmt/
+    format: format/
 ---
 
 # Command syntax #
diff --git a/api/ruby/string-manipulation/split.md b/api/ruby/string-manipulation/split.md
index 1486a6c2e..5ad8d0eba 100644
--- a/api/ruby/string-manipulation/split.md
+++ b/api/ruby/string-manipulation/split.md
@@ -7,7 +7,7 @@ related_commands:
     upcase: upcase/
     downcase: downcase/
     match: match/
-    fmt: fmt/
+    format: format/
 ---
 
 # Command syntax #
diff --git a/api/ruby/string-manipulation/upcase.md b/api/ruby/string-manipulation/upcase.md
index 11b764443..939b8cd15 100644
--- a/api/ruby/string-manipulation/upcase.md
+++ b/api/ruby/string-manipulation/upcase.md
@@ -7,7 +7,7 @@ related_commands:
     downcase: downcase/
     match: match/
     split: split/
-    fmt: fmt/
+    format: format/
 ---
 
 # Command syntax #