Use backticks around literals in documentation (elixir-lang#14633)

Author: eksperimental

lib/elixir/lib/code.ex

@@ -725,7 +725,7 @@ defmodule Code do
     * `:line` - the line the string starts, used for error reporting
 
     * `:line_length` - the line length to aim for when formatting
-      the document. Defaults to 98. This value indicates when an expression
+      the document. Defaults to `98`. This value indicates when an expression
       should be broken over multiple lines but it is not guaranteed
       to do so. See the "Line length" section below for more information
 
@@ -1227,14 +1227,14 @@ defmodule Code do
       Defaults to `"nofile"`.
 
     * `:line` - the starting line of the string being parsed.
-      Defaults to 1.
+      Defaults to `1`.
 
     * `:column` - (since v1.11.0) the starting column of the string being parsed.
-      Defaults to 1.
+      Defaults to `1`.
 
     * `:indentation` - (since v1.19.0) the indentation for the string being parsed.
       This is useful when the code parsed is embedded within another document.
-      Defaults to 0.
+      Defaults to `0`.
 
     * `:columns` - when `true`, attach a `:column` key to the quoted
       metadata. Defaults to `false`.

lib/elixir/lib/code/fragment.ex

@@ -1213,10 +1213,10 @@ defmodule Code.Fragment do
       Defaults to `"nofile"`.
 
     * `:line` - the starting line of the string being parsed.
-      Defaults to 1.
+      Defaults to `1`.
 
     * `:column` - the starting column of the string being parsed.
-      Defaults to 1.
+      Defaults to `1`.
 
     * `:columns` - when `true`, attach a `:column` key to the quoted
       metadata. Defaults to `false`.

lib/elixir/lib/inspect/algebra.ex

@@ -46,7 +46,7 @@ defmodule Inspect.Opts do
     * `:limit` - limits the number of items that are inspected for tuples,
       bitstrings, maps, lists and any other collection of items, with the exception of
       printable strings and printable charlists which use the `:printable_limit` option.
-      It accepts a positive integer or `:infinity`. It defaults to 100 since
+      It accepts a positive integer or `:infinity`. It defaults to `100` since
       `Elixir v1.19.0`, as it has better defaults to deal with nested collections.
 
     * `:pretty` - if set to `true` enables pretty printing. Defaults to `false`.

lib/elixir/lib/kernel/parallel_compiler.ex

@@ -213,7 +213,7 @@ defmodule Kernel.ParallelCompiler do
 
     * `:max_concurrency` - the maximum number of files to compile in parallel.
       Setting this option to 1 will compile files sequentially.
-      Defaults to the number of schedulers online, or at least 2.
+      Defaults to the number of schedulers online, or at least `2`.
 
   """
   @doc since: "1.6.0"
@@ -263,7 +263,7 @@ defmodule Kernel.ParallelCompiler do
 
     * `:max_concurrency` - the maximum number of files to compile in parallel.
       Setting this option to 1 will compile files sequentially.
-      Defaults to the number of schedulers online, or at least 2.
+      Defaults to the number of schedulers online, or at least `2`.
 
     * `:return_diagnostics` - when `true`, returns structured diagnostics
       as maps instead of the legacy format. Defaults to `false`.

lib/elixir/lib/regex.ex

@@ -306,7 +306,7 @@ defmodule Regex do
     * `:capture` - what to capture in the result. See the ["Captures" section](#module-captures)
       to see the possible capture values.
     * `:offset` - (since v1.12.0) specifies the starting offset to match in the given string.
-      Defaults to zero.
+      Defaults to `0`.
 
   ## Examples
 
@@ -349,7 +349,7 @@ defmodule Regex do
     * `:return` - when set to `:index`, returns byte index and match length.
       Defaults to `:binary`.
     * `:offset` - (since v1.12.0) specifies the starting offset to match in the given string.
-      Defaults to zero.
+      Defaults to `0`.
 
   ## Examples
 
@@ -523,7 +523,7 @@ defmodule Regex do
     * `:capture` - what to capture in the result. See the ["Captures" section](#module-captures)
       to see the possible capture values.
     * `:offset` - (since v1.12.0) specifies the starting offset to match in the given string.
-      Defaults to zero.
+      Defaults to `0`.
 
   ## Examples
 

lib/elixir/lib/system.ex

@@ -960,7 +960,7 @@ defmodule System do
 
     * `:close_stdin` (since v1.14.1) - if the stdin should be closed
       on Unix systems, forcing any command that waits on stdin to
-      immediately terminate. Defaults to false.
+      immediately terminate. Defaults to `false`.
   """
   @doc since: "1.12.0"
   @spec shell(binary, shell_opts) :: {Collectable.t(), exit_status :: non_neg_integer}

lib/elixir/pages/getting-started/structs.md

@@ -113,7 +113,7 @@ iex> %Product{}
 %Product{name: nil}
 ```
 
-You can define a structure combining both fields with explicit default values, and implicit `nil` values. In this case you must first specify the fields which implicitly default to nil:
+You can define a structure combining both fields with explicit default values, and implicit `nil` values. In this case you must first specify the fields which implicitly default to `nil`:
 
 ```elixir
 iex> defmodule User do

lib/elixir/pages/mix-and-otp/task-and-gen-tcp.md

@@ -147,7 +147,7 @@ port = String.to_integer(System.get_env("PORT") || "4040")
 {Task, fn -> KVServer.accept(port) end}
 ```
 
-Insert these changes in your code and now you may start your application using the following command `PORT=4321 mix run --no-halt`, notice how we are passing the port as a variable, but still defaults to 4040 if none is given.
+Insert these changes in your code and now you may start your application using the following command `PORT=4321 mix run --no-halt`, notice how we are passing the port as a variable, but still defaults to `4040` if none is given.
 
 Now that the server is part of the supervision tree, it should start automatically when we run the application. Start your server, now passing the port, and once again use the `telnet` client to make sure that everything still works:
 

lib/ex_unit/lib/ex_unit.ex

@@ -331,7 +331,7 @@ defmodule ExUnit do
       filter. See the "Filters" section in the documentation for `ExUnit.Case`;
 
     * `:exit_status` - specifies an alternate exit status to use when the test
-      suite fails. Defaults to 2;
+      suite fails. Defaults to `2`;
 
     * `:failures_manifest_path` - specifies a path to the file used to store failures
       between runs;

lib/ex_unit/lib/ex_unit/case.ex

@@ -187,7 +187,7 @@ defmodule ExUnit.Case do
 
     * `:skip` - skips the test with the given reason
 
-    * `:timeout` - customizes the test timeout in milliseconds (defaults to 60000).
+    * `:timeout` - customizes the test timeout in milliseconds (defaults to `60_000`).
       Accepts `:infinity` as a timeout value.
 
     * `:tmp_dir` - (since v1.11.0) see the "Tmp Dir" section below