Hellama - Cloning elements
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There is also a special data-foreach attribute, which clones the childnodes of the container for each item in the config under the specified key (the value must be an array). Note the contents of data-foreach is not in the open and close sequence (usually curly brackets). The attribute is removed after the processing.
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<ul id="test" data-foreach="items">
<li>{one}</li>
<li>{two}</li>
</ul>
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const cfg = { open: "{", close: "}" };
const data = [
{one: "eins", two: "zwei"},
{one: "raz", two: "dva"}
];
const tags = { items: data };
hellama([test], tags, cfg);
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