(refactor) move svelte2tsx into subfolder + split up (#527)

Part two of #514

Author: dummdidumm

packages/svelte2tsx/src/htmlxtojsx/index.ts

@@ -1,7 +1,7 @@
 import { Node } from 'estree-walker';
 import MagicString from 'magic-string';
 import svelte from 'svelte/compiler';
-import { parseHtmlx } from '../htmlxparser';
+import { parseHtmlx } from '../utils/htmlxparser';
 import { handleActionDirective } from './nodes/action-directive';
 import { handleAnimateDirective } from './nodes/animation-directive';
 import { handleAttribute } from './nodes/attribute';

packages/svelte2tsx/src/htmlxtojsx/nodes/component.ts

@@ -2,7 +2,7 @@ import MagicString from 'magic-string';
 import { Node } from 'estree-walker';
 import { getSlotName } from '../../utils/svelteAst';
 import { beforeStart } from '../utils/node-utils';
-import { getSingleSlotDef } from '../../nodes/slot';
+import { getSingleSlotDef } from '../../svelte2tsx/nodes/slot';
 
 /**
  * Handle `<svelte:self>` and slot-specific transformations.

packages/svelte2tsx/src/interfaces.ts

@@ -1,26 +1,5 @@
-import MagicString from 'magic-string';
 import { Node } from 'estree-walker';
 import { ArrayPattern, ObjectPattern, Identifier } from 'estree';
-import { ExportedNames } from './nodes/ExportedNames';
-import { ComponentEvents } from './nodes/ComponentEvents';
-
-export interface InstanceScriptProcessResult {
-    exportedNames: ExportedNames;
-    events: ComponentEvents;
-    uses$$props: boolean;
-    uses$$restProps: boolean;
-    uses$$slots: boolean;
-    getters: Set<string>;
-}
-
-export interface CreateRenderFunctionPara extends InstanceScriptProcessResult {
-    str: MagicString;
-    scriptTag: Node;
-    scriptDestination: number;
-    slots: Map<string, Map<string, string>>;
-    events: ComponentEvents;
-    isTsFile: boolean;
-}
 
 export interface NodeRange {
     start: number;
@@ -54,19 +33,3 @@ export interface BaseDirective extends Node {
     name: string;
     modifiers: string[];
 }
-
-export interface AddComponentExportPara {
-    str: MagicString;
-    uses$$propsOr$$restProps: boolean;
-    strictMode: boolean;
-    /**
-     * If true, not fallback to `CustomEvent<any>`
-     * -> all unknown events will throw a type error
-     * */
-    strictEvents: boolean;
-    isTsFile: boolean;
-    getters: Set<string>;
-    /** A named export allows for TSDoc-compatible docstrings */
-    className?: string;
-    componentDocumentation?: string | null;
-}