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(Unicode C) Pretty Print JSON (Formatter, Beautifier)Demonstrates how to emit JSON in a pretty, human-readable format with indenting of nested arrays and objects.
#include <C_CkJsonObjectW.h> void ChilkatSample(void) { HCkJsonObjectW json; const wchar_t *jsonStr; BOOL success; json = CkJsonObjectW_Create(); jsonStr = L"{\"name\": \"donut\",\"image\":{\"fname\": \"donut.jpg\",\"w\": 200,\"h\": 200},\"thumbnail\":{\"fname\": \"donutThumb.jpg\",\"w\": 32,\"h\": 32}}"; success = CkJsonObjectW_Load(json,jsonStr); if (success != TRUE) { wprintf(L"%s\n",CkJsonObjectW_lastErrorText(json)); CkJsonObjectW_Dispose(json); return; } // To pretty-print, set the EmitCompact property equal to FALSE CkJsonObjectW_putEmitCompact(json,FALSE); // If bare-LF line endings are desired, turn off EmitCrLf // Otherwise CRLF line endings are emitted. CkJsonObjectW_putEmitCrLf(json,FALSE); // Emit the formatted JSON: wprintf(L"%s\n",CkJsonObjectW_emit(json)); CkJsonObjectW_Dispose(json); } |
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