HTTP & JSON jsonForEach

$jsonForEach[]

Iterates over each key-value pair in the current JSON object or each element in a JSON array. Must be closed with $endJsonForEach.

Syntax

$jsonForEach[key]

Parameters

Parameter	Type	Required	Default	Description
key	string	check_circle Required	—	The key identifying the JSON object or array to iterate over. If the value at 'key' is an object, iterates over its key-value pairs. If it is an array, iterates over its elements.

Return Value

void

Executes the block between $jsonForEach and $endJsonForEach once for each item. Current key is accessible via $jsonKey[] and current value via $jsonValue[].

$jsonForEach is the primary iteration mechanism for JSON data. When iterating over an object, $jsonKey[] returns the current key name and $jsonValue[] returns the value. When iterating over an array, $jsonIndex[] returns the zero-based index and $jsonValue[] returns the element. Every $jsonForEach must be matched with a corresponding $endJsonForEach — nesting is supported.

Examples

Iterate over object key-value pairs

$jsonParse[{"name":"Alice","age":25,"city":"Paris"}]
$jsonForEach[]
**$jsonKey[]**: $jsonValue[]
$endJsonForEach

Iterate over an array

$jsonParse[{"fruits":["apple","banana","cherry"]}]
$jsonForEach[fruits]
$jsonIndex[]: $jsonValue[]
$endJsonForEach

Build an embed from iteration

$jsonParse[$httpResult]
$title[User List]
$description[
$jsonForEach[users]
$jsonValue[name] - $jsonValue[email]\n
$endJsonForEach
]