node-thrift-parser
Parse thrift IDL to an AST
Installation
npm install node-thrift-parser -SExample
const parser = require('node-thrift-parser');
const ast = parser(`
/**
* test
*/
include 'test.thrift'
namespace * thrift.test
enum Numberz {
ONE = 1,
TWO
}
typedef i64 UserId;
struct Bonk {
1: string message,
2: i32 type
}
exception Xception {
1: i32 errorCode,
2: string message
}
service ThriftTest {
void testVoid(),
string testString(1: string thing) throws (1: Xception e),
}
`);
result
{
"headers": [
{
"type": "include",
"path": "'test.thrift'"
},
{
"type": "namespace",
"namespaceScope": "*",
"identifier": "thrift.test"
}
],
"definitions": [
{
"type": "enum",
"identifier": "Numberz",
"enumFields": [
{
"type": "enumField",
"identifier": "ONE",
"value": "1"
},
{
"type": "enumField",
"identifier": "TWO",
"value": null
}
]
},
{
"type": "typedef",
"definitionType": "i64",
"identifier": "UserId"
},
{
"type": "struct",
"identifier": "Bonk",
"fields": [
{
"id": "1",
"option": null,
"fieldType": "string",
"identifier": "message",
"defaultValue": null
},
{
"id": "2",
"option": null,
"fieldType": "i32",
"identifier": "type",
"defaultValue": null
}
]
},
{
"type": "exception",
"identifier": "Xception",
"fields": [
{
"id": "1",
"option": null,
"fieldType": "i32",
"identifier": "errorCode",
"defaultValue": null
},
{
"id": "2",
"option": null,
"fieldType": "string",
"identifier": "message",
"defaultValue": null
}
]
},
{
"type": "service",
"identifier": "ThriftTest",
"extendIdentifier": null,
"functions": [
{
"type": "function",
"functionType": "void",
"identifier": "testVoid",
"oneway": null,
"args": [],
"throws": null
},
{
"type": "function",
"functionType": "string",
"identifier": "testString",
"oneway": null,
"args": [
{
"id": "1",
"option": null,
"fieldType": "string",
"identifier": "thing",
"defaultValue": null
}
],
"throws": [
{
"id": "1",
"option": null,
"fieldType": "Xception",
"identifier": "e",
"defaultValue": null
}
]
}
]
}
]
}
ChangeLog
License
MIT
