alligotor

Mar 28, 2021

Changes in this version

+ var ErrFileFormatNotSupported = errors.New("file format not supported or malformed content")

+ var ErrHelp = errors.New("help requested")

type Field

+ func (f *Field) BaseNames(nameExtractFunc func(*Field) string) []string

type FilesSource

+ func NewFSFilesSource(fsys fs.FS, globs ...string) *FilesSource

+ type ReadersSource struct

+ func NewReadersSource(readers ...io.Reader) *ReadersSource

+ func (s *ReadersSource) Init(_ []Field) error

+ func (s *ReadersSource) Read(field *Field) (interface{}, error)

Mar 14, 2021

Changes in this version

+ var ErrDuplicateConfigKey = errors.New("key already used for a config source")

+ var ErrStructExpected = errors.New("expected pointer to struct as input")

+ var ErrTypeMismatch = errors.New("type mismatch when trying to assign")

type Collector

+ Sources []ConfigSource

+ type ConfigSource interface

+ Read func(field *Field) (interface{}, error)

+ type ConfigSourceInitializer interface

+ Init func(fields []Field) error

+ type EnvSource struct

+ func NewEnvSource(prefix string, opts ...EnvOption) *EnvSource

+ func (s *EnvSource) Init(_ []Field) error

+ func (s *EnvSource) Read(field *Field) (interface{}, error)

+ type Field struct

+ func NewField(base []string, name, description string, value reflect.Value, ...) Field

+ func (f *Field) Base() []string

+ func (f *Field) Configs() map[string]string

+ func (f *Field) Description() string

+ func (f *Field) Name() string

+ func (f *Field) Type() reflect.Type

+ type FilesSource struct

+ func NewFilesSource(locations, baseNames []string) *FilesSource

+ func (s *FilesSource) Init(fields []Field) error

+ func (s *FilesSource) Read(field *Field) (interface{}, error)

+ type FlagsSource struct

+ func NewFlagsSource(opts ...FlagOption) *FlagsSource

+ func (s *FlagsSource) Init(fields []Field) error

+ func (s *FlagsSource) Read(field *Field) (interface{}, error)

Jan 2, 2021

Changes in this version

type Collector

+ func New(opts ...CollectorOption) *Collector

+ type CollectorOption func(*Collector)

+ func FromCLIFlags(opts ...FlagOption) CollectorOption

+ func FromEnvVars(prefix string, opts ...EnvOption) CollectorOption

+ func FromFiles(locations []string, baseName string, opts ...FileOption) CollectorOption

+ type EnvOption func(*EnvConfig)

+ func WithEnvSeparator(separator string) EnvOption

+ type FileOption func(*FilesConfig)

+ func WithFileSeparator(separator string) FileOption

+ type FlagOption func(*FlagsConfig)

+ func WithFlagSeparator(separator string) FlagOption

Dec 28, 2020

Changes in this version

+ var DefaultCollector = &Collector

+ var ErrCantSet = errors.New("can't set value")

+ var ErrFileTypeNotSupported = errors.New("could not unmarshal file, file type not supported")

+ var ErrMalformedFlagConfig = errors.New("malformed flag config strings")

+ var ErrNoFileFound = errors.New("no config file could be found")

+ var ErrPointerExpected = errors.New("expected a pointer as input")

+ var ErrUnsupportedType = errors.New("invalid type")

+ func Get(v interface{}) error

+ type Collector struct

+ Env EnvConfig

+ Files FilesConfig

+ Flags FlagsConfig

+ func (c *Collector) Get(v interface{}) error

+ type EnvConfig struct

+ Disabled bool

+ Prefix string

+ Separator string

+ type FilesConfig struct

+ BaseName string

+ Disabled bool

+ Locations []string

+ Separator string

+ type FlagsConfig struct

+ Disabled bool

+ Separator string