【发布时间】:2019-06-17 17:47:19
【问题描述】:
我想获取我的 github 帐户的总星数,但是当我运行我的服务器客户端时,会出现一条错误消息:
... data-increment="{{ 元数据[stargazers_ ----------------------^ 期望 'ID'、'STRING'、'NUMBER'、'BOOLEAN'、'UNDEFINED'、'NULL'、'DATA',得到 'INVALID'
我使用过快递服务器,带有用于渲染的把手
function parseData(response, user) {
var checkLang = {};
const metadata = response.reduce(function(acc, currentItem) {
acc.stargazers_count += currentItem.stargazers_count;
if (checkLang[currentItem.language]) {
checkLang[currentItem.language] = checkLang[currentItem.language] + 1;
} else {
checkLang[currentItem.language] = 1;
}
return acc;
}, { stargazers_count: 0 });
metadata["languages"] = Object.keys(checkLang).map(item => {
return {
value: (checkLang[item] / response.length) * 100,
title: item
};
});
metadata["mainlanguage"] = Object.keys(checkLang).reduce(function(a, b) {
return checkLang[a] > checkLang[b] ? a : b;
});
return metadata;
}
route.get("/:id", function(req, res) {
axios
.get("https://api.github.com/users/" + req.params.id)
.then(user => {
axios
.get("https://api.github.com/users/" + req.params.id + "/repos")
.then(response => {
var getMetadata = parseData(response.data, user.data);
res.render("private", {
response: response.data,
user: user.data,
metadata: getMetadata
});
})
.catch((e) => {
console.log(e);
res.render("404");
});
})
.catch((e) => {
console.log(e);
res.render("404");
});
});
});
result.hbs
<div
class="meta-value numscroller"
data-max="{{ metadata.stargazers_count }}"
data-min="0"
data-delay="1"
data-increment="{{ metadata[stargazers_count] / 10 > 0 ? metadata[stargazers_count] / 10 : 1 }}"
>
{{ metadata.stargazers_count }}
</div>
我希望它显示总星数。
【问题讨论】:
标签: javascript handlebars.js express-handlebars