Online PHP editor | output for sBZB7

<?php $a = '{ "analysis": { "filter": { "email": { "type": "pattern_capture", "preserve_original": true, "patterns": [ "([^@]+)", "(\\p{L}+)", "(\\d+)", "@(.+)" ] } }, "analyzer": { "email": { "tokenizer": "uax_url_email", "filter": [ "email", "lowercase", "unique" ] }, "email_analyzer": { "type": "custom", "tokenizer": "email_tokenizer" } }, "tokenizer": { "email_tokenizer": { "type": "simple_pattern_split", "pattern": [ "@" ] } } } }'; var_dump(json_decode($a, true)); echo var_export(json_decode($a, true), true);