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 | 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 4855x 4855x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 10461x 10461x 2x 2x 7918x 7918x 7918x 2x 2x 2x 7783x 3439x 3439x 3439x 3439x 3439x 4x 3439x 1x 1x 1x 3438x 3438x 7783x 2x 2x 501x 222x 222x 501x 2x 2x 2x 2x 2x 445x 445x 445x 445x 460x 445x 445x 445x 445x 445x 15x 15x 15x 15x 15x 445x | /** @import { TemplateNode } from '#client' */
import {
HYDRATION_END,
HYDRATION_ERROR,
HYDRATION_START,
HYDRATION_START_ELSE
} from '../../../constants.js';
import * as w from '../warnings.js';
/**
* Use this variable to guard everything related to hydration code so it can be treeshaken out
* if the user doesn't use the `hydrate` method and these code paths are therefore not needed.
*/
export let hydrating = false;
/** @param {boolean} value */
export function set_hydrating(value) {
hydrating = value;
}
/**
* The node that is currently being hydrated. This starts out as the first node inside the opening
* <!--[--> comment, and updates each time a component calls `$.child(...)` or `$.sibling(...)`.
* When entering a block (e.g. `{#if ...}`), `hydrate_node` is the block opening comment; by the
* time we leave the block it is the closing comment, which serves as the block's anchor.
* @type {TemplateNode}
*/
export let hydrate_node;
/** @param {TemplateNode} node */
export function set_hydrate_node(node) {
return (hydrate_node = node);
}
export function hydrate_next() {
if (hydrate_node === null) {
w.hydration_mismatch();
throw HYDRATION_ERROR;
}
return (hydrate_node = /** @type {TemplateNode} */ (hydrate_node.nextSibling));
}
/** @param {TemplateNode} node */
export function reset(node) {
if (hydrating) {
// If we are resetting back to a parent, then we should be at the end of the current parent
// and thus have no more siblings to hydrate (except if we're inside a template).
if (
hydrate_node !== null &&
hydrate_node.nextSibling !== null &&
hydrate_node.nodeName !== 'TEMPLATE'
) {
w.hydration_mismatch();
throw HYDRATION_ERROR;
}
hydrate_node = node;
}
}
export function next() {
if (hydrating) {
hydrate_next();
}
}
/**
* Removes all nodes starting at `hydrate_node` up until the next hydration end comment
*/
export function remove_nodes() {
var depth = 0;
var node = hydrate_node;
while (true) {
if (node.nodeType === 8) {
var data = /** @type {Comment} */ (node).data;
if (data === HYDRATION_END) {
if (depth === 0) return node;
depth -= 1;
} else if (data === HYDRATION_START || data === HYDRATION_START_ELSE) {
depth += 1;
}
}
var next = /** @type {TemplateNode} */ (node.nextSibling);
node.remove();
node = next;
}
}
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