by @劉智康 Fork
{"functions":[],"name":"New Program","main":{"rawId":"main","tpe":"Void","name":"main","statements":[{"@type":"Begin","id":"id_90eadcbd_7472_47b6_942e_792d7da5c373"},{"@type":"Return","id":"id_73fb78e1_9961_4abd_a7d3_756d3cc6041f","maybeValue":null}],"parameters":[]},"id":"id_4b68adf8_fce6_429a_a6d0_3cff6d371ff5","config":{"showDebugVars":true,"useInputPrompt":false,"echoEnteredValue":false,"showIoBtns":true,"showFunctions":false,"lang":"java","showGenCode":false},"version":"0.3","revision":1}