emit(_:_:file:line:)
Emits an error with a specified severity and message, and optional file path and line number.
Declaration
static func emit(_ severity: Diagnostics.Severity, _ description: String, file: String? = #file, line: Int? = #line)Parameters
- severity:
The severity of the diagnostic.
- description:
The description of the diagnostic.
- file:
The file responsible for the diagnostic, that defaults to
#file. - line:
The line responsible for the diagnostic, that defaults to
#line.