Îõ³h$©Ñ#      !"None %/58>?ÀÁÂÎÖ×ÙéíîQnri-env-parser7Describe a decoded variable for informational purposes.nri-env-parserÂAn environment variable with a description of what it is used for. nri-env-parserëAn environment decoder knows how to read an app's configuration from environment variables. Check out the variable6 function to see how you can begin building decoders. nri-env-parser The list of Variable's that this decoder will read when ran. nri-env-parserÅA function that can read values of a type from text. For example, a  Parser IntÉ knows how to read a string like "412" and extract from that the number 412.àParsing functions can fail when they read a text that they do not understand. For example, the  Parser IntÎ parser will fail if ran against the string "Not a number in the slightest!". nri-env-parser*Parse a text from an environment variable.nri-env-parserÌParse an integer from an environment variable. Works for any integer type (Integer, Int, Int, ...).nri-env-parser;Parse a floating point number from an environment variable.nri-env-parser-Parse a boolean from an environment variable.nri-env-parser)Parse a URI from an environment variable.nri-env-parser/Parse a file path from an environment variable.nri-env-parser2Parse a secret value from an environment variable. Check the documentation for the Log module of  nri-prelude to learn more about secrets.nri-env-parser There's two URIÙ types that are in vogue in the Haskell ecosystem. We would like to standardized on the Text.URI& package, since it's the more modern Text based version (no StringsÓ for us!), but most libraries require the other type. This function helps convert.nri-env-parseråCreate a parser for custom types. Build on the back of one of the primitve parsers from this module. —data Environment = Development | Production environment :: Parser Environment environment = custom text <| \str -> case str of "development" -> Ok Development "production" -> Ok Production _ -> Err ("Unknown environment: " ++ str)nri-env-parseráProduce a configuration from a single environment veriable. Usually you will combine these with mapN* functions to build larger configurations. áData Settings = Settings { amountOfHats :: Int , furLined :: Bool } map2 Settings (variable (Variable "HATS" "Amount of hats" "2") int) (variable (Variable "FUR_LINED" "Do hats have fur lining?" "False") boolean)nri-env-parser+If the first decoder fails, try the second.nri-env-parser‡Attempt to decode a configuration by reading environment variables. This will fail if one or more environment variables fail to parse.îIt will not fail if certain environment variables are absent. Defaults will be used for those missing values.nri-env-parserSame as 6, but takes the environment to decode as a dictionary.nri-env-parserëRun a decoder. Instead of returnin the decoded value return metadata about each variable that was decoded.&This can be helpful when generating a --helpê command, for listing all the variables that the application supports and what they are currently set to.nri-env-parserSame as 7, but takes the environment to decode as a dictionary.nri-env-parserÖBuild a configuration using only default values of environment variables. Similar to decode>, except this version doesn't read any environment variables.áThis is sometimes useful for tests, where you might not care about the exact values of settings.    None %/8>?ÀÁÂÎÖ×ÙéíîÄ#$%&'()*+      !"#$%&'()*+,-nri-env-parser-0.1.0.3-Lay99EmQsuVHid7uj2cZcp EnvironmentPaths_nri_env_parserDecodedVariabledecodedVariabledecodedCurrent decodedErrorsVariablename description defaultValueDecoderconsumesParsertextintfloatbooleanurifilePathsecret networkURIcustomvariableeitherdecode decodePairsdecodeVariablesdecodeVariablePairsdecodeDefaults$fApplicativeDecoder$fShowDecodedVariable$fFunctorDecoder$fShowParseError$fShowVariable$fFunctorParserversion getBinDir getLibDir getDynLibDir getDataDir getLibexecDir getSysconfDirgetDataFileName