if !disk.ODirectPlatform {
		return errUnsupportedDisk
	}

	// We know XFS already supports O_DIRECT no need to check.
	if fsType == "XFS" {
		return nil
	}

	// For all other FS pay the price of not using our recommended filesystem.

	// Check if backend is writable and supports O_DIRECT
	uuid := mustGetUUID()
	filePath := pathJoin(s.drivePath, minioMetaTmpDeletedBucket, ".writable-check-"+uuid+".tmp")

pkg crypto/md5, const BlockSize ideal-int
pkg crypto/md5, const Size ideal-int
pkg crypto/md5, func New() hash.Hash
pkg crypto/rand, func Int(io.Reader, *big.Int) (*big.Int, error)
pkg crypto/rand, func Prime(io.Reader, int) (*big.Int, error)
pkg crypto/rand, func Read([]uint8) (int, error)
pkg crypto/rand, var Reader io.Reader
pkg crypto/rc4, func NewCipher([]uint8) (*Cipher, error)
pkg crypto/rc4, method (*Cipher) Reset()

from pydantic import BaseModel

app = FastAPI()


class Item(BaseModel):
    name: str
    price: float


@app.get("/items/")
async def read_items() -> list[Item]:
    return [
        Item(name="Portal Gun", price=42.0),
        Item(name="Plumbus", price=32.0),
    ]
```

FastAPI will use the return type annotation to perform:

* Data validation

in her pocket, and pulled out a box of comfits, (luckily the salt
water had not got into it), and handed them round as prizes.
There was exactly one a-piece all round.

  `But she must have a prize herself, you know,' said the Mouse.

  `Of course,' the Dodo replied very gravely.  `What else have
you got in your pocket?' he went on, turning to Alice.

  `Only a thimble,' said Alice sadly.

   &:checked ~ .custom-control-label::before {\n      @include gradient-bg($custom-control-indicator-checked-disabled-bg);\n    }\n  }\n}\n\n\n// Select\n//\n// Replaces the browser default select with a custom one, mostly pulled from\n// https://primer.github.io/.\n//\n\n.custom-select {\n  display: inline-block;\n  width: 100%;\n  height: $custom-select-height;\n  padding: $custom-select-padding-y ($custom-select-padding-x + $custom-select-indicator-padding) $custom-select-padding-y $custom-select-padding-x;\n...

 $color 25%, transparent 25%, transparent 50%, $color 50%, $color 75%, transparent 75%, transparent);\n}\n// scss-docs-end gradient-mixins\n","// Select\n//\n// Replaces the browser default select with a custom one, mostly pulled from\n// https://primer.github.io/.\n\n.form-select {\n  --#{$prefix}form-select-bg-img: #{escape-svg($form-select-indicator)};\n\n  display: block;\n  width: 100%;\n  padding: $form-select-padding-y $form-select-indicator-padding $form-select-padding-y $form-select-padding-x;\n...

   &:checked ~ .custom-control-label::before {\n      @include gradient-bg($custom-control-indicator-checked-disabled-bg);\n    }\n  }\n}\n\n\n// Select\n//\n// Replaces the browser default select with a custom one, mostly pulled from\n// https://primer.github.io/.\n//\n\n.custom-select {\n  display: inline-block;\n  width: 100%;\n  height: $custom-select-height;\n  padding: $custom-select-padding-y ($custom-select-padding-x + $custom-select-indicator-padding) $custom-select-padding-y $custom-select-padding-x;\n...