Intent of json.ts ×3

All 6 exact tests in this concept. Every test is marked by where it enters the hierarchy.

mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/ 6 tests
- base/ 6 tests
  - test/ 6 tests
    
    common/ 6 tests
    
    mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/common/json.test|title=JSON numbers|occurrence=1 Inherited json.ts ×1
    
    mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/common/json.test|title=JSON parse: literals|occurrence=1 Inherited json.ts ×5
    
    mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/common/json.test|title=JSON parse: objects|occurrence=1 Inherited json.test|title=JSON parse: objects|occurrence=1
    
    mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/common/json.test|title=JSON tree: literals|occurrence=1 Inherited json.test|title=JSON tree: literals|occurrence=1
    
    mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/common/jsonFormatter.test|title=JSON - formatter array - multiple items|occurrence=1 Inherited jsonFormatter.test|title=JSON - formatter array - multiple items|occurrence=1
    
    mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/common/jsonFormatter.test|title=JSON - formatter syntax errors|occurrence=1 Inherited jsonFormatter.ts ×1