Confusing Variables

{{DESCRIPTION}}.

$file_path

$filepath

One _ $meta_data

$metadata

One _ $log_file

$logfile

One _ $data

$Data

Case

$data1
$data2
$datas

One letter $type

$Type

Case

$types

One letter $link

$Link

Case $inline

$Inline

Case $line

$Line

Case

$lines

One letter $block

$Block

Case

$blocks

One letter $element

$Element

Case

$elements

One letter $elements

$Elements

Case $filepath

$filePath

Case

$file_path

One letter $excerpt

$Excerpt

Case

$excerpts

One letter $node

$Node

Case $blocks

$Blocks

Case $definition

$Definition

Case $regex1

$regex2
$regex3
$regex4
$regex

One digit $regex2

$regex1
$regex3
$regex4
$regex

One digit $regex3

$regex1
$regex2
$regex4
$regex

One digit $regex4

$regex1
$regex2
$regex3
$regex

One digit $array1

$array
$array2

One digit $array2

$array
$array1

One digit $obj1

$obj
$obj2

One digit $obj2

$obj
$obj1

One digit $arr1

$arr
$arr2

One digit $arr2

$arr
$arr1

One digit $data1

$data
$data2

One digit $data2

$data
$data1

One digit $val1

$val
$val2

One digit $val2

$val
$val1

One digit $base32

$base

One digit $action2

$action

One digit $version1array

$version2array

One digit $version1

$version
$version2

One digit $version2array

$version1array

One digit $version2

$version
$version1

One digit $key2

$key

One digit $value2

$value

One digit $req

$freq

One letter $all

$call

One letter $key

$keys
$key2
$ckey

One letter $row

$rows

One letter $log

$logs

One letter $job

$jobs

One letter $arr

$arr1
$arr2

One letter $obj

$obj1
$obj2

One letter $arg

$args

One letter $var

$vars

One letter $val

$val1
$val2

One letter $dot

$dots

One letter $sep

$step

One letter $ext

$text
$next

One letter $use

$user

One letter $tag

$etag

One letter $pre

$pref

One letter $dst

$dest

One letter $path

$paths

One letter $file

$files

One letter $slug

$slugs

One letter $repo

$repos

One letter $info

$finfo

One letter $size

$sizes

One letter $word

$words

One letter $rule

$rules

One letter $page

$pages

One letter $sort

$short

One letter $form

$forms

One letter $item

$items

One letter $text

$texts

One letter $unit

$units

One letter $bits

$bites

One letter $lang

$langs

One letter $html

$htmls

One letter $hour

$hours

One letter $part

$parts

One letter $step

$steps

One letter $byte

$bytes

One letter $case

$cases

One letter $term

$terms

One letter $lock

$block
$Block

One letter $local

$locale

One letter $error

$errors

One letter $theme

$themes

One letter $route

$routes

One letter $value

$values
$value2

One letter $check

$checks

One letter $scope

$scopes

One letter $array

$array1
$array2

One letter $thumb

$thumbs

One letter $regex

$regex1
$regex2
$regex3
$regex4

One letter $cache

$cached
$caches

One letter $event

$events

One letter $asset

$assets

One letter $group

$groups

One letter $token

$tokens

One letter $merge

$merged

One letter $extra

$extras

One letter $param

$params

One letter $month

$months

One letter $field

$fields

One letter $chunk

$chunks

One letter $level

$levels

One letter $width

$widths

One letter $style

$styles

One letter $scale

$scaled

One letter $Block

$Blocks

One letter $action

$actions
$action2

One letter $ignore

$ignores

One letter $plugin

$plugins

One letter $folder

$folders

One letter $script

$scripts

One letter $method

$methods

One letter $filter

$filters

One letter $update

$updated

One letter $backup

$backups

One letter $remove

$removed

One letter $result

$results

One letter $number

$numbers

One letter $object

$objects

One letter $scheme

$schemes

One letter $offset

$offsets

One letter $header

$headers

One letter $stream

$streams

One letter $length

$lengths

One letter $minute

$minutes

One letter $toggle

$toggles

One letter $useKey

$usedKey

One letter $parent

$parents

One letter $option

$options

One letter $letter

$letters

One letter $avatar

$avatars

One letter $handle

$handler

One letter $tmpDir

$tempDir

One letter $decode

$decoded

One letter $package

$packages

One letter $message

$messages

One letter $version

$versions
$version1
$version2

One letter $license

$licenses

One letter $content

$contents

One letter $logfile

$log_file

One letter $setting

$settings

One letter $default

$defaults

One letter $segment

$segments

One letter $pattern

$patterns

One letter $profile

$profiles

One letter $exclude

$excludes

One letter $Element

$Elements

One letter $archive

$archiver

One letter $referer

$referrer

One letter $language

$languages

One letter $instance

$instances

One letter $override

$overrides

One letter $memcache

$memcached

One letter $mimetype

$mimetypes

One letter $timezone

$timezones

One letter $metadata

$meta_data

One letter $truncate

$truncated

One letter $ordering

$orderings

One letter $accessor

$accessors

One letter $indexKey

$indexKeys

One letter $blueprint

$blueprints

One letter $job_state

$job_states

One letter $extension

$extensions

One letter $timestamp

$timestamps

One letter $attribute

$attributes

One letter $blockType

$blockTypes

One letter $alignment

$alignments

One letter $normalize

$normalized

One letter $authorize

$authorized

One letter $collection

$collections

One letter $media_type

$media_types

One letter $site_route

$site_routes

One letter $arrayValue

$arrayValues

One letter $headerCell

$headerCells

One letter $replacement

$replacements

One letter $accessLevel

$accessLevels

One letter $alternative

$alternatives

One letter $dividerCell

$dividerCells

One letter $only_package

$only_packages

One letter $uploadedFile

$uploadedFiles

One letter $HeaderElement

$HeaderElements

One letter $page_extension

$page_extensions

One letter $dependent_package

$dependent_packages

One letter