Function EnsurePathIsNonModuleName

internal/tspath/path.go:924–929

EnsurePathIsNonModuleName ensures a path is either absolute (prefixed with `/` or `c:`) or dot-relative (prefixed with `./` or `../`) so as not to be confused with an unprefixed module name.

(path string)

// EnsurePathIsNonModuleName ensures a path is either absolute (prefixed with `/` or `c:`) or dot-relative (prefixed
// with `./` or `../`) so as not to be confused with an unprefixed module name.
func EnsurePathIsNonModuleName(path string) string {
	if !PathIsAbsolute(path) && !PathIsRelative(path) {
		return "./" + path
	}
	return path
}

func IsExternalModuleNameRelative(moduleName string) bool {
	// TypeScript 1.0 spec (April 2014): 11.2.1