Function escapeForDot

internal/graph/dotgraph.go:492–494

escapeForDot escapes double quotes and backslashes, and replaces Graphviz's "center" character (\n) with a left-justified character. See https://graphviz.org/docs/attr-types/escString/ for more info.

(str string)

// "center" character (\n) with a left-justified character.
// See https://graphviz.org/docs/attr-types/escString/ for more info.
func escapeForDot(str string) string {
	return strings.ReplaceAll(strings.ReplaceAll(strings.ReplaceAll(str, `\`, `\\`), `"`, `\"`), "\n", `\l`)
}