WordPress at a glance
filter is not described

get_edit_post_link filter-hook . WP 2.3.0

Filters the post edit link.

Usage

add_filter( 'get_edit_post_link', 'filter_function_name_6927', 10, 3 );
function filter_function_name_6927( $link, $post_id, $context ){
	// filter...

	return $link;
}
$link(string)
The edit link.
$post_id(int)
Post ID.
$context(string)
The link context. If set to 'display' then ampersands are encoded.

Where the hook is called

get_edit_post_link()
wp-includes/link-template.php 1304
return apply_filters( 'get_edit_post_link', $link, $post->ID, $context );

Where the hook is used (in WP core)

wp-includes/class-wp-customize-manager.php 1862
add_filter( 'get_edit_post_link', '__return_empty_string' );