dart:convert包导入不了
junyao-yu opened this issue · 2 comments
junyao-yu commented
如题:这是为何?
Cecilia-Hee commented
model/company.dart 文件中,下面的fromJson的参数,由之前的json改为jsonStr
因为是json.decode, 而不是JSON.decode
static List fromJson(String jsonStr) {
return json
.decode(jsonStr)['list']
.map((obj) => Company.fromMap(obj))
.toList();
}
elinxer commented
新版是
return jsonDecode(json)['list'] .map((obj) => Message.fromMap(obj)) .toList();