func()

in base_config.go [235:256]

• 21 lines of code
• 5 McCabe index (conditional complexity)

func (c *BaseConfig) ReadVariablesFromSingleVarFile(fileContent []byte, fileName string) (map[string]VariableValueRead, error) {
	parser := &varFileParserImpl{dslAbbreviation: c.dslAbbreviation}
	file, err := parser.ParseFile(fileContent, filepath.Base(fileName))
	if err != nil {
		return nil, err
	}
	attributes, diag := file.Body.JustAttributes()
	if diag.HasErrors() {
		return nil, diag
	}
	reads := make(map[string]VariableValueRead)
	for _, attr := range attributes {
		value, diag := attr.Expr.Value(nil)
		var err error
		if diag.HasErrors() {
			err = diag
		}
		reads[attr.Name] = NewVariableValueRead(attr.Name, &value, err)
	}

	return reads, nil
}