jsonの配列を扱う

backbone.js

ちょっとハマったので＿φ(｡_｡*)

JSONデータ(data)

{"projects":[{"projectId":2,"projectCode":"00000011","projectName":"hogeproject","projectStatus":"DRAFT"}],"metadata":{"offset":0,"limit":10,"total":1}}

出力

console.log(JSON.stringify(this.model.get('data')));
console.log(JSON.stringify(this.model.get('data').projects));
console.log(JSON.stringify(this.model.get('data').metadata.offset));
console.log(JSON.stringify(this.model.get('data').projects[0].projectName));

結果

{"projects":[{"projectId":2,"projectCode":"00000011","projectName":"hogeproject","projectStatus":"DRAFT"}],"metadata":{"offset":0,"limit":10,"total":1}} 
[{"projectId":2,"projectCode":"00000011","projectName":"hogeproject","projectStatus":"DRAFT"}] 
0 
"buchi_test"