webassembly

Documentation

Index

• func Init(config Config) (pdfium.Pool, error)
• type Config

Functions

func Init

func Init(config Config) (pdfium.Pool, error)

Init will return a multithreaded webassembly pool. It will launch a new worker for every requested instance as long as the limits allow it. If the pool has been exhausted. It will wait until a worker becomes available. So it's important that you close instances when you're done with them.

Types

type Config

type Config struct {
	MinIdle      int
	MaxIdle      int
	MaxTotal     int
	WASM         []byte
	FSConfig     wazero.FSConfig
	Stdout       io.Writer
	Stderr       io.Writer
	RandomSource io.Reader
	ReuseWorkers bool // WebAssembly runtime by default doesn't use workers because creating new instances is cheap.
}