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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 | 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 9722x 9722x 2x 2x 2x 2x 2x 2x 14028x 14028x 2x 2x 2x 2x 2x 2x 2x 2x 2x 7123x 7123x 7123x 7123x 7123x 7123x 7123x 7123x 7123x 7123x 7123x 7123x 7123x 2x 2x 2x 2x 2x 21947x 21947x 21947x 21947x 21947x 21947x | /** @import { AST, ExpressionMetadata, SvelteNode } from '#compiler' */
/**
* All nodes that can appear elsewhere than the top level, have attributes and can contain children
*/
const element_nodes = [
'SvelteElement',
'RegularElement',
'SvelteFragment',
'Component',
'SvelteComponent',
'SvelteSelf',
'SlotElement'
];
/**
* Returns true for all nodes that can appear elsewhere than the top level, have attributes and can contain children
* @param {SvelteNode} node
* @returns {node is AST.Component | AST.RegularElement | AST.SlotElement | AST.SvelteComponent | AST.SvelteElement | AST.SvelteFragment | AST.SvelteSelf}
*/
export function is_element_node(node) {
return element_nodes.includes(node.type);
}
/**
* @param {AST.RegularElement | AST.SvelteElement} node
* @returns {node is AST.RegularElement}
*/
export function is_custom_element_node(node) {
return node.type === 'RegularElement' && node.name.includes('-');
}
/**
* @param {string} name
* @param {number} start
* @param {number} end
* @param {AST.Attribute['value']} value
* @returns {AST.Attribute}
*/
export function create_attribute(name, start, end, value) {
return {
type: 'Attribute',
start,
end,
name,
value,
parent: null,
metadata: {
expression: create_expression_metadata(),
delegated: null
}
};
}
/**
* @returns {ExpressionMetadata}
*/
export function create_expression_metadata() {
return {
dependencies: new Set(),
has_state: false,
has_call: false
};
}
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