1
0
mirror of https://github.com/flutter/samples.git synced 2025-11-09 06:18:49 +00:00

web/github_dataviz: Migrate to null safety (#919)

This commit is contained in:
Brett Morgan
2021-10-08 19:43:25 +11:00
committed by GitHub
parent 8932e60976
commit 83d3ea99f0
12 changed files with 183 additions and 144 deletions

View File

@@ -8,11 +8,11 @@ class UserContribution {
UserContribution(this.user, this.contributions);
static UserContribution fromJson(Map<String, dynamic> jsonMap) {
List<ContributionData> contributionList = (jsonMap["weeks"] as List)
List<ContributionData> contributionList = (jsonMap['weeks'] as List)
.map((e) => ContributionData.fromJson(e))
.toList();
var userContribution =
UserContribution(User.fromJson(jsonMap["author"]), contributionList);
UserContribution(User.fromJson(jsonMap['author']), contributionList);
return userContribution;
}
}