Programming-Idioms

Idiom

# 333 Pretty-print object in JSON

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Print the object x in human-friendly JSON format, with newlines and indentation.

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Other implementations

import 'dart:convert';

var encoded = const JsonEncoder.withIndent('  ').convert(x);
print(encoded);

import "encoding/json"
import "fmt"

buffer, err := json.MarshalIndent(x, "", "  ")
if err != nil {
	log.Fatal(err)
}
fmt.Println(string(buffer))

import json

print(json.dumps(x, indent=4))

require 'json'

puts JSON.pretty_generate(x)