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package config
import "strings"
// Lookup retrieves the first value for a given section, optional subsection,
// and key.
func (c *Config) Lookup(section, subsection, key string) LookupResult {
section = strings.ToLower(section)
key = strings.ToLower(key)
for _, entry := range c.entries {
if strings.EqualFold(entry.Section, section) &&
entry.Subsection == subsection &&
strings.EqualFold(entry.Key, key) {
return LookupResult{
Kind: entry.Kind,
Value: entry.Value,
}
}
}
return LookupResult{Kind: ValueMissing}
}
// LookupAll retrieves all values for a given section, optional subsection,
// and key.
func (c *Config) LookupAll(section, subsection, key string) []LookupResult {
section = strings.ToLower(section)
key = strings.ToLower(key)
var values []LookupResult
for _, entry := range c.entries {
if strings.EqualFold(entry.Section, section) &&
entry.Subsection == subsection &&
strings.EqualFold(entry.Key, key) {
values = append(values, LookupResult{
Kind: entry.Kind,
Value: entry.Value,
})
}
}
return values
}
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