ClassGo
JSON\Encoder
class JSON\Encoder {
- public function __construct(object $stream);
- public function encode(mixed $value): void;
- public function set_indent(string $prefix, string $indent): void;
}
Description
The streaming pair. json_encode() and json_decode() work on a whole string, which means holding the whole document; these work on a stream, as a request body and a response are. `new JSON\Decoder(fopen("php://input", "r"))` reads a POST body without a string of it existing first, and an encoder over php://output writes the response as the script builds it. Both take the io.Reader or io.Writer they wrap and any handle fopen() returns works, and so do STDIN and STDOUT.
JSON\Encoder is a class phpscript declares.
$object = new JSON\Encoder($stream);Methods
public function encode(mixed $value): void-
encode writes $value to the stream as JSON, followed by a newline.
The newline is Go's, not php's: an Encoder writes a stream of values, and the newline is what separates one from the next. A single value followed by a newline is still valid JSON to any reader.
The go method
Encode. public function set_indent(string $prefix, string $indent): void-
set_indent is json.Encoder.SetIndent: the encoder breaks each value across lines, $indent per level under $prefix, and two empty strings go back to one line per value.
The go method
SetIndent.
Binding
- The go type
github.com/titpetric/phpscript/stdlib/core.JSONEncoder. - Registered by the package
github.com/titpetric/phpscript/stdlib/core. - Built on
encoding/json.Encoder.