Awesome
typescript-to-json-schema
Inspired by YousefED/typescript-json-schema
. Here's the differences list:
- this implementation does not use
typeChecker.getTypeAtLocation()
(so probably it keeps correct type aliases) - the following features are not supported yet:
class
types- conditional types
- processing AST and formatting JSON schema have been split into two independent steps
- not exported types, interfaces, enums are not exposed in the
definitions
section in the JSON schema
Usage
npm install typescript-to-json-schema
./node_modules/.bin/typescript-to-json-schema \
--path 'my/project/**.*.ts' \
--type 'My.Type.Full.Name' \
--expose 'export' \
--topRef 'yes' \
--jsDoc 'extended'
Current state
interface
typesenum
typesunion
,tuple
,type[]
typesstring
,boolean
,number
types"value"
,123
,true
,false
,null
,undefined
literals- type aliases
- generics
typeof
keyof
Debug
npm run debug -- test/programs/type-alias-single/main.ts --aliasRefs true MyString
And connect via the debugger protocol.
AST Explorer is amazing for developers of this tool!