【发布时间】:2016-11-30 16:15:46
【问题描述】:
数据:
{
"contextTag": {
"value": "Bittersweet",
"valueLabel": "Bittersweet"
},
"tags": [
{
"name": "tag",
"value": "Creamy"
},
{
"name": "tag",
"value": "Colorful"
},
{
"name": "tag",
"value": "Bright"
}
],
"rating": 5,
"userNickName": "HelloGames",
"userLocation": "UK",
"title": "Great!",
"reviewText": "Yada yada yada yada",
"submissionTime": "30 Nov 16"
},
我目前正在为获取 contextTag valueLabels 工作:
this.props.reviewData.reviews.map(
(o) => {
return o.contextTag && o.contextTag.valueLabel ? o.contextTag.valueLabel.trim() : '';
}
)
这对于标签:
this.props.reviewData.reviews.map(
(o) => {
return o.tags && o.tags.value ? o.tags.value.trim() : '';
}
)
但它会空着回来。如何遍历标签以获取每个值?
【问题讨论】:
标签: react-native react-jsx jsx