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The best way to understand what a hook does is to look at where it occurs in the source code.
do_action( "hook_name" )
apply_filters( "hook_name", "what_to_filter" )
.Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.
Line | Code |
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274 | * Fires when the upgrader has successfully overwritten a currently installed |
275 | * plugin or theme with an uploaded zip package. |
276 | * |
277 | * @since 5.5.0 |
278 | * |
279 | * @param string $package The package file. |
280 | * @param array $new_theme_data The new theme data. |
281 | * @param string $package_type The package type (plugin or theme). |
282 | */ |
283 | do_action( 'upgrader_overwrote_package', $package, $this->new_theme_data, 'theme' ); |
284 | } |
285 |
|
286 | return true; |
287 | } |
288 |
|
289 | /** |
290 | * Upgrade a theme. |
291 | * |
292 | * @since 2.8.0 |