twentyfifteen_get_color_schemes(): array
- Since
- Twenty Fifteen 1.0
- Source
wp-content/themes/twentyfifteen/inc/customizer.php:158
Description
Can be filtered with 'twentyfifteen_color_schemes'.
The order of colors in a colors array:
- Main Background Color.
- Sidebar Background Color.
- Box Background Color.
- Main Text and Link Color.
- Sidebar Text and Link Color.
- Meta Box Background Color.
Compatibility
- WordPress
- since Twenty Fifteen 1.0
- PHP
- 7.4–8.6-dev
- 6.7.7
- 6.8.8
- 6.9.7
- 7.0.4
- 7.1.0
Present in every tracked release (6.7.7 to 7.1.0), and compiles on PHP 7.4 through 8.6-dev.
Return value
array- An associative array of color scheme options.
Performance profile
How much work a call to twentyfifteen_get_color_schemes() does, and what it touches: the algorithmic scaling, the Zend instruction count per call across PHP versions, the hooks it hands control to, and the core code that calls it. Measured from the compiled opcodes, not a stopwatch, so every number is identical on any machine running the same PHP version, and every function in core is ranked by cost.
- Cost class
- Trivial
- Scaling
- Constant
- Instructions
- 47
- Plugin surface
- 1 hook
- Called by
- 3
Touches nothing outside its own arguments.
No loop in the body: the same number of instructions runs whatever you pass in.
Executed per call on PHP 8.5. The body compiles to 47.
Third-party callbacks on 'twentyfifteen_color_schemes' run inside this call, and their cost is not bounded by anything here.
3 places in core call this, so the cost is paid more often than your own code shows.
What it touches
- hookthird-party callbacks
apply_filters()called directly
Further down the call graph this can also reach query, option, cache, serialize and transient. Those are the worst case, several calls deep and usually down an error path, not what a normal call pays.
What one call costs · 1 distinct outcome
One number would be a lie: the work depends on which branch runs. These are every distinct cost twentyfifteen_get_color_schemes() can have, taken from its control-flow graph on PHP 8.5.
| When | Instructions | Calls it makes |
|---|---|---|
| always | 47 | __(), __(), __(), __(), __(), __(), label() |
Across PHP versions
Compiles the same on PHP 7.4, 8.1, 8.2, 8.3, 8.4, 8.5 and 8.6-dev: 47 instructions, 47 executed per call, 0 branches. The work does not change between versions.
An instruction is not a fixed amount of time, so a matching count is not necessarily the same speed; what it rules out is a difference in the work itself.
Hooks and filters fired · 1
One hook fires while twentyfifteen_get_color_schemes() runs, in this order:
- apply_filters( twentyfifteen_color_schemes )filterline 180 (+22 into the body)
Filters the color schemes registered for use with Twenty Fifteen.
Uses · 2
- apply_filters()Calls the callback functions that have been added to a filter hook.
- __()Retrieves the translation of $text.
Used by · 3
- twentyfifteen_customize_control_js()Binds JS listener to make Customizer color_scheme control.
- twentyfifteen_get_color_scheme()Gets the current Twenty Fifteen color scheme.
- twentyfifteen_get_color_scheme_choices()Returns an array of color scheme choices registered for Twenty Fifteen.
Source code
function twentyfifteen_get_color_schemes() { /** * Filters the color schemes registered for use with Twenty Fifteen. * * The default schemes include 'default', 'dark', 'yellow', 'pink', 'purple', and 'blue'. * * @since Twenty Fifteen 1.0 * * @param array $schemes { * Associative array of color schemes data. * * @type array $slug { * Associative array of information for setting up the color scheme. * * @type string $label Color scheme label. * @type array $colors HEX codes for default colors prepended with a hash symbol ('#'). * Colors are defined in the following order: Main background, sidebar * background, box background, main text and link, sidebar text and link, * meta box background. * } * } */ return apply_filters( 'twentyfifteen_color_schemes', array( 'default' => array( 'label' => __( 'Default', 'twentyfifteen' ), 'colors' => array( '#f1f1f1', '#ffffff', '#ffffff', '#333333', '#333333', '#f7f7f7', ), ), 'dark' => array( 'label' => __( 'Dark', 'twentyfifteen' ), 'colors' => array( '#111111', '#202020', '#202020', '#bebebe', '#bebebe', '#1b1b1b', ), ), 'yellow' => array( 'label' => __( 'Yellow', 'twentyfifteen' ), 'colors' => array( '#f4ca16', '#ffdf00', '#ffffff', '#111111', '#111111', '#f1f1f1', ), ), 'pink' => array( 'label' => __( 'Pink', 'twentyfifteen' ), 'colors' => array( '#ffe5d1', '#e53b51', '#ffffff', '#352712', '#ffffff', '#f1f1f1', ), ), 'purple' => array( 'label' => __( 'Purple', 'twentyfifteen' ), 'colors' => array( '#674970', '#2e2256', '#ffffff', '#2e2256', '#ffffff', '#f1f1f1', ), ),Changelog
Introduced in Twenty Fifteen 1.0. Unchanged from 6.7.7 through 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.
About this page
- Parsed data
- Generated from the wordpress-develop 7.1.0 tag, from
src/wp-content/themes/twentyfifteen/inc/customizer.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it. - Corrections
- Something wrong on this page? Report it and it gets fixed in the next regeneration.