std.json

std.json provides JSON parsing and stringification with full nesting support
(preserves arrays, objects, and primitives).

Reference

parse(str)                    # JSON string -> scrii value
stringify(value[, indent])    # value -> JSON string

Examples

var data = std.json.parse('{"ok": true, "n": 42}')
print(data.ok)                            # true
print(data.n)                             # 42

var obj = {ok: true, nested: {a: [1, 2]}}
var s = std.json.stringify(obj, 2)
print(s)
# {
#   "ok": true,
#   "nested": {
#     "a": [1, 2]
#   }
# }

# round-trip preserves structure
var original = {name: "Ada", scores: [10, 20, {x: 3}]}
var text = std.json.stringify(original)
var copy = std.json.parse(text)
print(copy.scores[2].x)   # 3

stringify with an indent argument produces indented output (indent is
the number of spaces per level; 0 or omitted means compact).

See also

• Types — deep-copy vs JSON round-trip
• std.file — combine read/write with parse/stringify