envfile

package
v0.0.0-...-9364404 Latest Latest
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 Go to latest Published: Oct 8, 2023 License: BSD-3-Clause Imports: 6 Imported by: 0

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Types

type Config 

type Config struct {
	Env                map[string]string
	EnableSubstitution bool
}

Config is the configuration for a new envfile parser.

type Parser 

type Parser struct {
	// contains filtered or unexported fields
}

Parser is capable of parsing environment files. It supports in-line substitution of already defined variables and allows C- and Basic-style comments (//, /*, and #). To support existing env files, Parser supports variables prefixed with "export".

func New 

func New(fileName string, r io.Reader) *Parser

New returns a new env-file parser.

func NewWithConfig 

func NewWithConfig(fileName string, r io.Reader, cfg Config) *Parser

NewWithConfig returns a new env-file parser with a config.

func (*Parser) Env 

func (lex *Parser) Env() map[string]string

Env returns the parsed environment.

func (*Parser) Parse 

func (lex *Parser) Parse() error

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