Press n or j to go to the next uncovered block, b, p or k for the previous block.
| 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 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 | 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 3131x 3127x 3127x 4x 4x 4x 4x 4x 4x 4x 4x 4x 4x 4x 4x 4x 4x 4x 4x 4x 4x 4x 4x 4x 4x 4x 4x 4x 3131x 2x 2x 2x 4868x 4868x 2x 2x 2x 2x 2x 2x 2x 2x 7437x 4131x 4131x 3306x 3306x 3306x 3306x 7397x 43x 43x 3306x 3306x 3306x 3306x 2x 2x 2x 2x 2x 2x 2x 2x 3282x 1819x 1819x 1819x 1819x 1819x 716x 716x 716x 1463x 1463x 1463x 3282x 2x 2x 2x 2x 2x 2x 1461x 1461x 1461x 2x 2x 2x 2x 2x 2x 2x 2x 2x 6983x 3799x 3799x 3184x 3184x 3184x 3184x 3184x 3184x 3184x 6983x 2x 2x 2x 2x 2x 3182x 3182x 3182x 3182x 2x 2x 2x 2x 2x 2x 2x 12x 12x | /** @import { TemplateNode } from '#client' */
import { hydrate_node, hydrating, set_hydrate_node } from './hydration.js';
import { DEV } from 'esm-env';
import { init_array_prototype_warnings } from '../dev/equality.js';
// export these for reference in the compiled code, making global name deduplication unnecessary
/** @type {Window} */
export var $window;
/** @type {Document} */
export var $document;
/**
* Initialize these lazily to avoid issues when using the runtime in a server context
* where these globals are not available while avoiding a separate server entry point
*/
export function init_operations() {
if ($window !== undefined) {
return;
}
$window = window;
$document = document;
var element_prototype = Element.prototype;
// the following assignments improve perf of lookups on DOM nodes
// @ts-expect-error
element_prototype.__click = undefined;
// @ts-expect-error
element_prototype.__className = '';
// @ts-expect-error
element_prototype.__attributes = null;
// @ts-expect-error
element_prototype.__e = undefined;
// @ts-expect-error
Text.prototype.__t = undefined;
if (DEV) {
// @ts-expect-error
element_prototype.__svelte_meta = null;
init_array_prototype_warnings();
}
}
/** @returns {Text} */
export function empty() {
return document.createTextNode('');
}
/**
* Don't mark this as side-effect-free, hydration needs to walk all nodes
* @template {Node} N
* @param {N} node
* @returns {Node | null}
*/
export function child(node) {
if (!hydrating) {
return node.firstChild;
}
var child = /** @type {TemplateNode} */ (hydrate_node.firstChild);
// Child can be null if we have an element with a single child, like `<p>{text}</p>`, where `text` is empty
if (child === null) {
child = hydrate_node.appendChild(empty());
}
set_hydrate_node(child);
return child;
}
/**
* Don't mark this as side-effect-free, hydration needs to walk all nodes
* @param {DocumentFragment | TemplateNode[]} fragment
* @param {boolean} is_text
* @returns {Node | null}
*/
export function first_child(fragment, is_text) {
if (!hydrating) {
// when not hydrating, `fragment` is a `DocumentFragment` (the result of calling `open_frag`)
var first = /** @type {DocumentFragment} */ (fragment).firstChild;
// TODO prevent user comments with the empty string when preserveComments is true
if (first instanceof Comment && first.data === '') return first.nextSibling;
return first;
}
// if an {expression} is empty during SSR, there might be no
// text node to hydrate — we must therefore create one
if (is_text && hydrate_node?.nodeType !== 3) {
var text = empty();
hydrate_node?.before(text);
set_hydrate_node(text);
return text;
}
return hydrate_node;
}
/**
* Don't mark this as side-effect-free, hydration needs to walk all nodes
* @template {Node} N
* @param {N} node
* @param {boolean} is_text
* @returns {Node | null}
*/
export function sibling(node, is_text = false) {
if (!hydrating) {
return /** @type {TemplateNode} */ (node.nextSibling);
}
var next_sibling = /** @type {TemplateNode} */ (hydrate_node.nextSibling);
var type = next_sibling.nodeType;
// if a sibling {expression} is empty during SSR, there might be no
// text node to hydrate — we must therefore create one
if (is_text && type !== 3) {
var text = empty();
next_sibling?.before(text);
set_hydrate_node(text);
return text;
}
set_hydrate_node(next_sibling);
return /** @type {TemplateNode} */ (next_sibling);
}
/**
* @template {Node} N
* @param {N} node
* @returns {void}
*/
export function clear_text_content(node) {
node.textContent = '';
}
|