}

const maxNodelets = 4 // Number of nodelets for labels (both numeric and non)

// ComposeDot creates and writes a in the DOT format to the writer, using
// the configurations given.
func ComposeDot(w io.Writer, g *Graph, a *DotAttributes, c *DotConfig) {
	builder := &builder{w, a, c}

	// Begin constructing DOT by adding a title and legend.
	builder.start()
	defer builder.finish()
	builder.addLegend()

	if len(g.Nodes) == 0 {

executable: gradle
args: printProperty
flags: "--quiet --stacktrace -I init.gradle.kts -PgradlePropertiesProp=commandLineValue -PgradleProperties.with.dots=commandLineValueForDottedProperty"

	{{with pipeline}} T1 {{end}}
		If the value of the pipeline is empty, no output is generated;
		otherwise, dot is set to the value of the pipeline and T1 is
		executed.

	{{with pipeline}} T1 {{else}} T0 {{end}}
		If the value of the pipeline is empty, dot is unaffected and T0
		is executed; otherwise, dot is set to the value of the pipeline
		and T1 is executed.

	{{with pipeline}} T1 {{else with pipeline}} T0 {{end}}

executable: gradle
args: printProperty
flags: "--quiet --stacktrace -I init.gradle -PgradlePropertiesProp=commandLineValue -PgradleProperties.with.dots=commandLineValueForDottedProperty"

But that file doesn't exist, our dependencies are in a file at `app/dependencies.py`.

Remember how our app/file structure looks like:

<img src="/img/tutorial/bigger-applications/package.svg">

---

The two dots `..`, like in:

```Python
from ..dependencies import get_token_header
```

mean:

* Starting in the same package that this module (the file `app/routers/items.py`) lives in (the directory `app/routers/`)...

		// are allowed.

		// RFC 6265 section 5.2.3 mandates to strip an optional leading
		// dot in the domain-attribute before processing the cookie.
		//
		// Most browsers don't do that for IP addresses, only curl
		// (version 7.54) and IE (version 11) do not reject a
		//     Set-Cookie: a=1; domain=.127.0.0.1
		// This leading dot is optional and serves only as hint for
		// humans to indicate that a cookie with "domain=.bbc.co.uk"

func splitVargenSuffix(name string) (base, suffix string) {
	i := len(name)
	for i > 0 && name[i-1] >= '0' && name[i-1] <= '9' {
		i--
	}
	const dot = "·"
	if i >= len(dot) && name[i-len(dot):i] == dot {
		i -= len(dot)
		return name[:i], name[i:]
	}
	return name, ""

				TrustDomain:    "td",
				Namespace:      "ns",
				ServiceAccount: "sa",
			},
		},
		{
			"spiffe://td.with.dots/ns/ns.with.dots/sa/sa.with.dots",
			&Identity{
				TrustDomain:    "td.with.dots",
				Namespace:      "ns.with.dots",
				ServiceAccount: "sa.with.dots",
			},
		},
		{
			// Empty ns and sa
			"spiffe://td/ns//sa/",

	// results in an equivalent of Instances[id].Type.
	Instances map[*syntax.Name]Instance

	// Defs maps identifiers to the objects they define (including
	// package names, dots "." of dot-imports, and blank "_" identifiers).
	// For identifiers that do not denote objects (e.g., the package name
	// in package clauses, or symbolic variables t in t := x.(type) of

	// results in an equivalent of Instances[id].Type.
	Instances map[*ast.Ident]Instance

	// Defs maps identifiers to the objects they define (including
	// package names, dots "." of dot-imports, and blank "_" identifiers).
	// For identifiers that do not denote objects (e.g., the package name
	// in package clauses, or symbolic variables t in t := x.(type) of