template.d.ts — svelte Source File

Source Code

import type { Binding } from '#compiler';
import type {
	ArrayExpression,
	ArrowFunctionExpression,
	VariableDeclaration,
	VariableDeclarator,
	Expression,
	Identifier,
	MemberExpression,
	Node,
	ObjectExpression,
	Pattern,
	Program,
	ChainExpression,
	SimpleCallExpression,
	SequenceExpression,
	SourceLocation
} from 'estree';
import type { Scope } from '../phases/scope';
import type { _CSS } from './css';
import type { ExpressionMetadata } from '../phases/nodes';

/**
 * - `html`    — the default, for e.g. `<div>` or `<span>`
 * - `svg`     — for e.g. `<svg>` or `<g>`
 * - `mathml`  — for e.g. `<math>` or `<mrow>`
 */
export type Namespace = 'html' | 'svg' | 'mathml';

export namespace AST {
	export interface BaseNode {
		type: string;
		start: number;
		end: number;
	}

	export interface Fragment {
		type: 'Fragment';
		nodes: Array<Text | Tag | ElementLike | Block | Comment>;
		/** @internal */
		metadata: {
			/**
			 * Fragments declare their own scopes. A transparent fragment is one whose scope
			 * is not represented by a scope in the resulting JavaScript (e.g. an element scope),
			 * and should therefore delegate to parent scopes when generating unique identifiers
			 */
			transparent: boolean;
			/**
			 * Whether or not we need to traverse into the fragment during mount/hydrate
			 */
			dynamic: boolean;
		};
	}

	export interface Root extends BaseNode {
		type: 'Root';
		/**
		 * Inline options provided by `<svelte:options>` — these override options passed to `compile(...)`
		 */
		options: SvelteOptions | null;
// ... (593 more lines)