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threeonecheck_web/node_modules/unplugin-vue-components/dist/src-D2-JfLYq.js
2025-12-29 14:59:44 +08:00

187 lines
5.1 KiB
JavaScript

//#region node_modules/.pnpm/estree-walker@3.0.3/node_modules/estree-walker/src/walker.js
/**
* @typedef { import('estree').Node} Node
* @typedef {{
* skip: () => void;
* remove: () => void;
* replace: (node: Node) => void;
* }} WalkerContext
*/
var WalkerBase = class {
constructor() {
/** @type {boolean} */
this.should_skip = false;
/** @type {boolean} */
this.should_remove = false;
/** @type {Node | null} */
this.replacement = null;
/** @type {WalkerContext} */
this.context = {
skip: () => this.should_skip = true,
remove: () => this.should_remove = true,
replace: (node) => this.replacement = node
};
}
/**
* @template {Node} Parent
* @param {Parent | null | undefined} parent
* @param {keyof Parent | null | undefined} prop
* @param {number | null | undefined} index
* @param {Node} node
*/
replace(parent, prop, index, node) {
if (parent && prop) if (index != null)
/** @type {Array<Node>} */ parent[prop][index] = node;
else
/** @type {Node} */ parent[prop] = node;
}
/**
* @template {Node} Parent
* @param {Parent | null | undefined} parent
* @param {keyof Parent | null | undefined} prop
* @param {number | null | undefined} index
*/
remove(parent, prop, index) {
if (parent && prop) if (index !== null && index !== void 0)
/** @type {Array<Node>} */ parent[prop].splice(index, 1);
else delete parent[prop];
}
};
//#endregion
//#region node_modules/.pnpm/estree-walker@3.0.3/node_modules/estree-walker/src/sync.js
/**
* @typedef { import('estree').Node} Node
* @typedef { import('./walker.js').WalkerContext} WalkerContext
* @typedef {(
* this: WalkerContext,
* node: Node,
* parent: Node | null,
* key: string | number | symbol | null | undefined,
* index: number | null | undefined
* ) => void} SyncHandler
*/
var SyncWalker = class extends WalkerBase {
/**
*
* @param {SyncHandler} [enter]
* @param {SyncHandler} [leave]
*/
constructor(enter, leave) {
super();
/** @type {boolean} */
this.should_skip = false;
/** @type {boolean} */
this.should_remove = false;
/** @type {Node | null} */
this.replacement = null;
/** @type {WalkerContext} */
this.context = {
skip: () => this.should_skip = true,
remove: () => this.should_remove = true,
replace: (node) => this.replacement = node
};
/** @type {SyncHandler | undefined} */
this.enter = enter;
/** @type {SyncHandler | undefined} */
this.leave = leave;
}
/**
* @template {Node} Parent
* @param {Node} node
* @param {Parent | null} parent
* @param {keyof Parent} [prop]
* @param {number | null} [index]
* @returns {Node | null}
*/
visit(node, parent, prop, index) {
if (node) {
if (this.enter) {
const _should_skip = this.should_skip;
const _should_remove = this.should_remove;
const _replacement = this.replacement;
this.should_skip = false;
this.should_remove = false;
this.replacement = null;
this.enter.call(this.context, node, parent, prop, index);
if (this.replacement) {
node = this.replacement;
this.replace(parent, prop, index, node);
}
if (this.should_remove) this.remove(parent, prop, index);
const skipped = this.should_skip;
const removed = this.should_remove;
this.should_skip = _should_skip;
this.should_remove = _should_remove;
this.replacement = _replacement;
if (skipped) return node;
if (removed) return null;
}
/** @type {keyof Node} */
let key;
for (key in node) {
/** @type {unknown} */
const value = node[key];
if (value && typeof value === "object") {
if (Array.isArray(value)) {
const nodes = value;
for (let i = 0; i < nodes.length; i += 1) {
const item = nodes[i];
if (isNode(item)) {
if (!this.visit(item, node, key, i)) i--;
}
}
} else if (isNode(value)) this.visit(value, node, key, null);
}
}
if (this.leave) {
const _replacement = this.replacement;
const _should_remove = this.should_remove;
this.replacement = null;
this.should_remove = false;
this.leave.call(this.context, node, parent, prop, index);
if (this.replacement) {
node = this.replacement;
this.replace(parent, prop, index, node);
}
if (this.should_remove) this.remove(parent, prop, index);
const removed = this.should_remove;
this.replacement = _replacement;
this.should_remove = _should_remove;
if (removed) return null;
}
}
return node;
}
};
/**
* Ducktype a node.
*
* @param {unknown} value
* @returns {value is Node}
*/
function isNode(value) {
return value !== null && typeof value === "object" && "type" in value && typeof value.type === "string";
}
//#endregion
//#region node_modules/.pnpm/estree-walker@3.0.3/node_modules/estree-walker/src/index.js
/**
* @typedef {import('estree').Node} Node
* @typedef {import('./sync.js').SyncHandler} SyncHandler
* @typedef {import('./async.js').AsyncHandler} AsyncHandler
*/
/**
* @param {Node} ast
* @param {{
* enter?: SyncHandler
* leave?: SyncHandler
* }} walker
* @returns {Node | null}
*/
function walk(ast, { enter, leave }) {
return new SyncWalker(enter, leave).visit(ast, null);
}
//#endregion
export { walk };