structexplorer

A Go Struct Explorer Service (http.Handler) that offers remote inspection of any Go struct and its references.

install

go get github.com/emicklei/structexplorer

usage

structexplorer.NewService("some structure", yourStruct).Start()

or as HTTP Handler:

s := structexplorer.NewService("some structure", yourStruct)
http.ListenAndServe(":8080", s)

then a HTTP service will be started

INFO starting go struct explorer at http://localhost:5656

syntax

• if a value is a pointer to a standard type then the display value has a "*" prefix
• if a value is a reflect.Value then the display value has a "~" prefix

buttons

• ⇊ : explore one or more selected values from the list and put them below
• ⇉ : explore one or more selected values from the list and put them on the right
• z : show or hide fields which currently have zero value ("",0,nil,false)
• x : remove the struct from the page

Note: if the list contains just one structural value then selecting it can be skipped for ⇊ and ⇉.

examples

See folder examples for simple programs.

example of exploring a yaegi program