# README
metrics
this example creates simple request counter
wasm log: previous value of proxy_wasm_go.request_counter: 0
wasm log: incremented
wasm log: previous value of proxy_wasm_go.request_counter: 1
wasm log: incremented
wasm log: previous value of proxy_wasm_go.request_counter: 2
wasm log: incremented
wasm log: previous value of proxy_wasm_go.request_counter: 3
wasm log: incremented
wasm log: previous value of proxy_wasm_go.request_counter: 4
wasm log: incremented
wasm log: previous value of proxy_wasm_go.request_counter: 5
wasm log: incremented