caarlos0 / env

A simple, zero-dependencies library to parse environment variables into structs

https://pkg.go.dev/github.com/caarlos0/env/v11

caarlos0/env Issues

Rename `EnvVarIsNotSetError` to `VarIsNotSetError`
Closed 17 days ago
Non-existing variable of type slice of structs is mapped to an empty slice instead of nil
Closed a month ago2
Env prefixes doesn't work with array
Closed a month ago8
Allow custom mapping from FieldName to Environment Variable Name
Closed 2 months ago1
Don't touch struct fields without `env` tag
Closed 3 months ago1
URL Pointers are no longer left nil
Closed 3 months ago1
is there a way to get the env key for a struct field?
Closed 3 months ago1
Options to mutate value
Closed 3 months ago2
required field error logging
Closed 3 months ago1
[Issue|Question] Regarding `map[string][]string`
Closed 4 months ago1
Pointer structs not created with env prefixes
Closed 4 months ago4
UseFieldNameByDefault resulting in incorrect Field Name
Closed 5 months ago1
Proposal: add envMin & envMax optional tags and appropriate check on env.Parse() for numeric data types
Closed 5 months ago1
Question: Is semantic versioning followed in this project?
Closed 5 months ago1
Proposal: add generic `ParseAs`
Closed 5 months ago2
`UseFieldNameByDefault` doesn't support acronyms
Closed 6 months ago1
Add a `ParseFile` function
Closed 6 months ago2
Add functionality to fetch a slice of used environment variables in config
Closed 7 months ago1
Feature Request: let "required" / "notEmpty" depends on other env field
Closed 9 months ago1
Add functionality to change the map seperator
Closed 10 months ago1
Proposal: envExpand also expand from self
Closed a year ago
expand from default values
Closed a year ago1
Base64 decode
Closed a year ago2
fix: Problem to use Nested Structs
Closed a year ago1
Proposal: Default values already set in the passed struct pointer should be respected
Updated a year ago4
Proposal: add visible ToMap for tests in applications
Closed a year ago1
.env file support?
Closed a year ago1
ParseWithOptions not returning error from custom function
Closed a year ago5
update the docs about v7 migration guide
Closed a year ago1
The commit of map type supporting has not been released yet
Closed 2 years ago1
Proposal: Default env tag
Closed 2 years ago4
envDefault does not seem to work
Closed 2 years ago1
Proposal: Support for error types
Closed 2 years ago5
Proposal: Adding Fallback to Default Value Option for Empty Environment Variables
Closed 2 years ago3
New feature: custom method to fetch env
Closed 2 years ago1
Read from multiple environment variables in order
Closed 2 years ago1
Non-struct pointer values cannot be used
Closed 2 years ago4
Compile list of missing variables before erroring
Closed 2 years ago2
Option for default prefix for nested structs
Closed 2 years ago2
env: no parser found for field "<FIELD>" of type "map[string]string
Closed 2 years ago1
Link Broken
Closed 2 years ago1
Nested fields + `RequiredIfNoDef: true`
Closed 2 years ago
Support prefix to map
Closed 2 years ago1
[bug] []byte conversion
Closed 2 years ago3
sporadic concurrent map read and map write issue - when using custom parsers
Closed 2 years ago4
FR: Add Function to SetEnv from a *struct
Closed 2 years ago1
Doesn't seem to error out if env isn't set, even if required is set
Closed 2 years ago2
default struct pointer to nil
Closed 2 years ago1
I wrote a code generator that will generate functional options from the env struct
Closed 3 years ago1
Env prefixes doesn't work with pointers
Closed 3 years ago1