Get all Term data from database by Term field and data.
Warning: $value is not escaped for ‘name’ $field. You must do it yourself, if required.
The default $field is ‘id’, therefore it is possible to also use null for field, but not recommended that you do so.
If $value does not exist, the return value will be false. If $taxonomy exists and $field and $value combinations exist, the Term will be returned.
This function will always return the first term that matches the
$taxonomy combination specified in the parameters. If your query is likely to match more than one term (as is likely to be the case when
$field is ‘name’, for example), consider using get_terms() instead; that way, you will get all matching terms, and can provide your own logic for deciding which one was intended.
(string) (Required) Either 'slug', 'name', 'id' (term_id), or 'term_taxonomy_id'
(string|int) (Required) Search for this term value
(string) (Optional) Taxonomy name. Optional, if
Default value: ''
(string) (Optional) The required return type. One of OBJECT, ARRAY_A, or ARRAY_N, which correspond to a WP_Term object, an associative array, or a numeric array, respectively.
Default value: OBJECT
(string) (Optional) default is raw or no WordPress defined filter will applied.
Default value: 'raw'