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# old/mod.ts
export class Foo {
name: string = "";
}
# new/mod.ts
export class Foo {
name: string = "";
age: number = 0;
}
# output.json
{
"modifiedModules": {
"file:///mod.ts": {
"modified": [
{
"name": "Foo",
"declarations": {
"modified": [
{
"kind": "class",
"defChanges": {
"type": "class",
"propertyChanges": {
"added": [
{
"tsType": {
"repr": "number",
"kind": "keyword",
"value": "number"
},
"name": "age",
"location": {
"filename": "file:///mod.ts",
"line": 2,
"col": 2,
"byteIndex": 42
}
}
]
}
}
}
]
}
}
]
}
}
}