Function parseKeyPatterns

etscore/options_parser.go:447–488

parseKeyPatterns converts a JSON array of key pattern objects to []KeyPattern.

(arr []any)

// parseKeyPatterns converts a JSON array of key pattern objects to []KeyPattern.
func parseKeyPatterns(arr []any) []KeyPattern {
	var patterns []KeyPattern
	for _, item := range arr {
		getValue, ok := asStringAnyMap(item)
		if !ok {
			continue
		}

		kp := KeyPattern{
			Target:          "service",
			Pattern:         "default",
			SkipLeadingPath: []string{"src/"},
		}

		if v, exists := getValue("target"); exists {
			if s, ok := v.(string); ok {
				kp.Target = s
			}
		}

		if v, exists := getValue("pattern"); exists {
			if s, ok := v.(string); ok {
				kp.Pattern = s
			}
		}

		if v, exists := getValue("skipLeadingPath"); exists {
			if arr, ok := v.([]any); ok {
				paths := make([]string, 0, len(arr))
				for _, p := range arr {
					if s, ok := p.(string); ok {
						paths = append(paths, s)
					}
				}
				kp.SkipLeadingPath = paths
			}
		}

		patterns = append(patterns, kp)
	}
	return patterns
}