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domu

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DOM library for Gleam

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domu src domu node.gleam
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src/domu/node.gleam 

import domu/internal/nullable.{type Nullable}

import domu/node_list.{type Live, type NodeList}

import domu/types.{type Document, type Node, type NodeLike}

import gleam/option.{type Option}



/// [MDN Reference](https://developer.mozilla.org/docs/Web/API/Node/childNodes)

@external(javascript, "../node.mjs", "childNodes")

pub fn child_nodes(node: NodeLike(a)) -> NodeList(Live)



@external(javascript, "../node.mjs", "textContent")

fn text_content_(node: NodeLike(a)) -> Nullable(String)



/// Gets `textContent` property of `Node`

///

/// [MDN Reference](https://developer.mozilla.org/docs/Web/API/Node/textContent)

pub fn text_content(node: NodeLike(a)) -> Option(String) {

  node |> text_content_ |> nullable.to_option

}



/// Sets `textContent` property of `Node`

///

/// [MDN Reference](https://developer.mozilla.org/docs/Web/API/Node/textContent)

@external(javascript, "../node.mjs", "setTextContent")

pub fn set_text_content(node: NodeLike(a), text: String) -> Nil



/// [MDN Reference](https://developer.mozilla.org/docs/Web/API/Node/appendChild)

@external(javascript, "../node.mjs", "appendChild")

pub fn append_child(parent: NodeLike(a), child: NodeLike(b)) -> Nil



/// [MDN Reference](https://developer.mozilla.org/docs/Web/API/Node/cloneNode)

@external(javascript, "../node.mjs", "cloneNode")

pub fn clone_node(node: NodeLike(a), deep: Bool) -> Node



@external(javascript, "../node.mjs", "ownerDocument")

fn owner_document_(node: NodeLike(a)) -> Nullable(Document)



/// [MDN Reference](https://developer.mozilla.org/docs/Web/API/Node/ownerDocument)

pub fn owner_document(node: NodeLike(a)) -> Option(Document) {

  node |> owner_document_ |> nullable.to_option

}