Comments (6)
It's an implementation detail, so best not to export it. Does RegisterConverter
not work for your case?
from schema.
I don't think RegisterConverter helps. Decode errors out[0] if the value provided is not struct, isn't it? An alternative would be to provide a new function DecodeValue(valStr string, kind reflect.Kind)reflect.Value which decodes a single value.
[0] https://github.com/gorilla/schema/blob/master/decoder.go#L72
from schema.
Hm maybe I'm not clear on what you are looking for. You want to decode the values in to a map directly, one which isn't a member of a struct? I'm not sure why you would even need the schema package for that.
from schema.
I need to unmarshal a map[string][]string into two variables . One is a struct and the other is of a type supported by schema (bool, int etc) but unknown at compile time. So I use schema.Decoder to unmarshal the map into the struct and then I need to parse the value of the 2nd variable(I know its key) thus the reason why I need the Convertors/parsing function.
Another option is to merge the unknown variable with the struct in a map using reflect (make a new map, copy all the struct fields as keys -> pointers) but Decoder doesn't support maps either(I fail to see the reason why).
form := r.FormValue()
var1 := schema.NewDecoder().Decode(val.Interface(), form)
var2 := schema.Convertors[paramTyp.Elem().Kind()](form.Get(paramName))
from schema.
Shortly said schema package has an internal function(convertors) which marshals a string into various types/kinds and I need just that thus the proposal to export it.
from schema.
This issue has been automatically marked as stale because it hasn't seen a recent update. It'll be automatically closed in a few days.
from schema.
Related Issues (20)
- [bug] Required check bypassed if there is another field whose prefix is the field HOT 3
- [question] Unable to decode slice of structs HOT 1
- [feature] New release/tag HOT 1
- [feature] default values for scheme struct fields HOT 13
- [feature] Use json struct tags if wanted HOT 2
- [question] "+" symbol HOT 6
- ⚠️ The Gorilla Toolkit is Looking for a New Maintainer HOT 10
- [bug] Unstable decoding of different keys that are case-folded to the same value HOT 1
- Not checking for nil might lead to nil pointer dereference HOT 4
- [question] Error converting into []byte or []uint8 HOT 2
- [bug] schema: converter not found for Page, when the struct name is same with field name. HOT 6
- [question] Why can't Encoder check and call fmt.Stringer.String() on element automatically? HOT 1
- [BUG] v1.2.0 Cannot decode into slice of strings HOT 2
- [bug] need to skip unexported field HOT 1
- [BUG] Nested struct with required field is not failing on decode HOT 1
- [FEATURE] Documentation HOT 4
- [Question] Is ignoring mismatched slice element types intended behavior? HOT 3
- [BUG] panic in 1.3.0 HOT 6
- [Question] Form encoding/decoding ignores slice of struct HOT 3
- [BUG] Slice encoding drops empty values rather than encoding them as `nil` or default
Recommend Projects
-
React
A declarative, efficient, and flexible JavaScript library for building user interfaces.
-
Vue.js
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
-
Typescript
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
-
TensorFlow
An Open Source Machine Learning Framework for Everyone
-
Django
The Web framework for perfectionists with deadlines.
-
Laravel
A PHP framework for web artisans
-
D3
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
-
Recommend Topics
-
javascript
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
-
web
Some thing interesting about web. New door for the world.
-
server
A server is a program made to process requests and deliver data to clients.
-
Machine learning
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
-
Visualization
Some thing interesting about visualization, use data art
-
Game
Some thing interesting about game, make everyone happy.
Recommend Org
-
Facebook
We are working to build community through open source technology. NB: members must have two-factor auth.
-
Microsoft
Open source projects and samples from Microsoft.
-
Google
Google ❤️ Open Source for everyone.
-
Alibaba
Alibaba Open Source for everyone
-
D3
Data-Driven Documents codes.
-
Tencent
China tencent open source team.
from schema.