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e5.2.1 Improved interfaces of functions using path and prefix.

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This commit is contained in:
Lixen Wraith
2025-07-20 20:53:22 -04:00
parent 06cddbe00e
commit 3aa2ab30d6
11 changed files with 105 additions and 114 deletions
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6
convenience.go
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@ -93,7 +93,7 @@ func (c *Config) BindFlags(fs *flag.FlagSet) error {
fs.Visit(func(f *flag.Flag) {
value := f.Value.String()
// Let mapstructure handle type conversion
if err := c.SetSource(f.Name, SourceCLI, value); err != nil {
if err := c.SetSource(SourceCLI, f.Name, value); err != nil {
errors = append(errors, fmt.Errorf("flag %s: %w", f.Name, err))
} else {
needsInvalidation = true
@ -276,9 +276,9 @@ func GetTyped[T any](c *Config, path string) (T, error) {
// ScanTyped is a generic wrapper around Scan. It allocates a new instance of type T,
// populates it with configuration data from the given base path, and returns a pointer to it.
func ScanTyped[T any](c *Config, basePath string) (*T, error) {
func ScanTyped[T any](c *Config, basePath ...string) (*T, error) {
var target T
if err := c.Scan(basePath, &target); err != nil {
if err := c.Scan(&target, basePath...); err != nil {
return nil, err
}
return &target, nil