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theJinxrat/rss2json.vanilla.js

Created March 8, 2021 21:26
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  1. theJinxrat created this gist Mar 8, 2021.
    12 changes: 12 additions & 0 deletions rss2json.vanilla.js
    View file
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,12 @@
    const items = []
    fetch('https://example.com/feed.xml')
    .then(res => res.text())
    .then(str => new window.DOMParser().parseFromString(str, "text/xml"))
    .then(data => {
    data.querySelectorAll("item").forEach((item, idx) => {
    const obj = {}
    Array.from(item.children).map(v => obj[v.tagName] = v.textContent)
    items[idx] = obj
    })
    })
    .catch(console.error)