deps: updates wazero to 1.0.1

This updates [wazero](https://wazero.io/) to [1.0.0](https://github.com/tetratelabs/wazero/releases/tag/v1.0.0) which begins our compatibility promise.

On behalf of everyone in the community, I want to thank you for trying wazero before we became stable. We will not raise unsolicited pull requests anymore. That said, if any update gives you problems, please feel free to contact [us](https://wazero.io/community/) on slack or via a GitHub issue.

Finally, if you would like to share your work, feel free to update our [users page](https://github.com/tetratelabs/wazero/blob/main/site/content/community/users.md)!

Signed-off-by: Adrian Cole <[email protected]>

Author: Adrian Cole

go.mod

@@ -4,7 +4,7 @@ go 1.18
 
 require (
 	github.com/alecthomas/assert/v2 v2.0.2
-	github.com/tetratelabs/wazero v1.0.0-pre.4
+	github.com/tetratelabs/wazero v1.0.1
 	github.com/yeqown/go-qrcode/v2 v2.2.1
 	github.com/yeqown/go-qrcode/writer/standard v1.2.1
 	golang.org/x/exp v0.0.0-20220827204233-334a2380cb91

go.sum

@@ -14,8 +14,8 @@ github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=
 github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/stretchr/testify v1.7.0 h1:nwc3DEeHmmLAfoZucVR881uASk0Mfjw8xYJ99tb5CcY=
-github.com/tetratelabs/wazero v1.0.0-pre.4 h1:RBJQT5OzmORkSp6MmZDWoFEr0zXjk4pmvMKAdeUnsaI=
-github.com/tetratelabs/wazero v1.0.0-pre.4/go.mod h1:u8wrFmpdrykiFK0DFPiFm5a4+0RzsdmXYVtijBKqUVo=
+github.com/tetratelabs/wazero v1.0.1 h1:xyWBoGyMjYekG3mEQ/W7xm9E05S89kJ/at696d/9yuc=
+github.com/tetratelabs/wazero v1.0.1/go.mod h1:wYx2gNRg8/WihJfSDxA1TIL8H+GkfLYm+bIfbblu9VQ=
 github.com/yeqown/go-qrcode/v2 v2.2.1 h1:Jc1Q916fwC05R8C7mpWDbrT9tyLPaLLKDABoC5XBCe8=
 github.com/yeqown/go-qrcode/v2 v2.2.1/go.mod h1:2Qsk2APUCPne0TsRo40DIkI5MYnbzYKCnKGEFWrxd24=
 github.com/yeqown/go-qrcode/writer/standard v1.2.1 h1:FMRZiur5yApUIe4fqtqmcdl/XQTZAZWt2DhkPx4VIW0=

scanner.go

@@ -90,7 +90,7 @@ func (s *Scanner) ReadAll(img image.Image) ([][]byte, error) {
 		return nil, err
 	}
 
-	data := [][]byte{}
+	var data [][]byte
 	symbol, next := s.getSymbols(zbarImg)
 
 	for next {
@@ -149,9 +149,9 @@ func (s *Scanner) createImage(i image.Image) img {
 
 	switch i := i.(type) {
 	case *image.Gray:
-		s.mod.Memory().Write(ctx, buf, i.Pix)
+		s.mod.Memory().Write(buf, i.Pix)
 	default:
-		s.mod.Memory().Write(ctx, buf, toGray(i).Pix)
+		s.mod.Memory().Write(buf, toGray(i).Pix)
 	}
 
 	var zbarImg img
@@ -224,7 +224,7 @@ type Reader struct {
 // Read reads a symbol into b
 //
 // Make sure not to Call (*Reader).Next() before
-// receiving io.EOF. Otherwise, the remaning data
+// receiving io.EOF. Otherwise, the remaining data
 // will be skipped.
 // The reader may return
 //

zbar.go

@@ -25,7 +25,7 @@ func newZbarInstance() (wazero.Runtime, api.Module) {
 	wasi_snapshot_preview1.MustInstantiate(ctx, r)
 	emscripten.MustInstantiate(ctx, r)
 
-	zbar := must(r.InstantiateModuleFromBinary(ctx, zbarWasm))
+	zbar := must(r.Instantiate(ctx, zbarWasm))
 	return r, zbar
 }
 

zbar_test.go

@@ -51,7 +51,7 @@ func Test_E2E(t *testing.T) {
 
 	res, err := zbar.ReadAll(img)
 	assert.NoError(t, err)
-	assert.Equal(t, []byte(random), res[0])
+	assert.Equal(t, random, res[0])
 
 	res = [][]byte{{}}
 	r, err := zbar.Read(img)
@@ -63,6 +63,6 @@ func Test_E2E(t *testing.T) {
 	}
 
 	assert.NoError(t, err)
-	assert.Equal(t, [][]byte{[]byte(random)}, res)
+	assert.Equal(t, [][]byte{random}, res)
 
 }

zbar_types.go

@@ -28,18 +28,18 @@ func newSymbol(ptr uint32, zbar api.Module) symbol {
 
 func (s *symbol) read(b []byte, offset uint32) (uint32, bool) {
 	if offset+uint32(len(b)) < s.len {
-		b2, _ := s.mod.Memory().Read(ctx, s.data+offset, uint32(len(b)))
+		b2, _ := s.mod.Memory().Read(s.data+offset, uint32(len(b)))
 		copy(b, b2)
 		return uint32(len(b)), true
 	}
 
-	b2, _ := s.mod.Memory().Read(ctx, s.data+offset, s.len-offset)
+	b2, _ := s.mod.Memory().Read(s.data+offset, s.len-offset)
 	copy(b, b2)
 	return s.len - offset, false
 }
 
 func (s *symbol) readAll() []byte {
-	b, ok := s.mod.Memory().Read(ctx, s.data, s.len)
+	b, ok := s.mod.Memory().Read(s.data, s.len)
 	if !ok {
 		return nil
 	}