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Key Transform
Convert JSON keys between camelCase, snake_case, and kebab-case
JSON Input
camelCase
snake_case
kebab-case
Generate Sample
{ "roadmap": { "quarter": "2024-Q4", "milestones": [ { "id": "m-1", "name": "Realtime alerts", "owner": "Ravi", "status": "on-track", "eta": "2026-10-20" }, { "id": "m-2", "name": "Edge cache warmup", "owner": "Elena", "status": "on-track", "eta": "2026-09-28" } ] }, "squads": [ { "name": "Delta", "members": [ "John", "Mateo", "Liang" ], "velocity": 23 }, { "name": "Quill", "members": [ "Liang", "Elena", "Mateo" ], "velocity": 24 }, { "name": "Orion", "members": [ "John", "Ravi", "Elena", "Mateo" ], "velocity": 38 } ], "experiments": [ { "id": "exp-1", "hypothesis": "Contract tests prevent breaking changes", "metric": "trialToPaid", "result": "neutral" } ] }
Transformed Output
Copy
{ "roadmap": { "quarter": "2024-Q4", "milestones": [ { "id": "m-1", "name": "Realtime alerts", "owner": "Ravi", "status": "on-track", "eta": "2026-10-20" }, { "id": "m-2", "name": "Edge cache warmup", "owner": "Elena", "status": "on-track", "eta": "2026-09-28" } ] }, "squads": [ { "name": "Delta", "members": [ "John", "Mateo", "Liang" ], "velocity": 23 }, { "name": "Quill", "members": [ "Liang", "Elena", "Mateo" ], "velocity": 24 }, { "name": "Orion", "members": [ "John", "Ravi", "Elena", "Mateo" ], "velocity": 38 } ], "experiments": [ { "id": "exp-1", "hypothesis": "Contract tests prevent breaking changes", "metric": "trialToPaid", "result": "neutral" } ] }