2021-02-11 21:31:41 +08:00

69 lines
2.6 KiB
TypeScript

import * as t from '@babel/types';
import { NodePath } from '@babel/traverse';
import { State } from '.';
import SlotFlags from './slotFlags';
declare const JSX_HELPER_KEY = "JSX_HELPER_KEY";
declare const FRAGMENT = "Fragment";
/**
* create Identifier
* @param path NodePath
* @param state
* @param name string
* @returns MemberExpression
*/
declare const createIdentifier: (state: State, name: string) => t.Identifier | t.MemberExpression;
/**
* Checks if string is describing a directive
* @param src string
*/
declare const isDirective: (src: string) => boolean;
/**
* Should transformed to slots
* @param tag string
* @returns boolean
*/
declare const shouldTransformedToSlots: (tag: string) => boolean;
/**
* Check if a Node is a component
*
* @param t
* @param path JSXOpeningElement
* @returns boolean
*/
declare const checkIsComponent: (path: NodePath<t.JSXOpeningElement>) => boolean;
/**
* Transform JSXMemberExpression to MemberExpression
* @param path JSXMemberExpression
* @returns MemberExpression
*/
declare const transformJSXMemberExpression: (path: NodePath<t.JSXMemberExpression>) => t.MemberExpression;
/**
* Get tag (first attribute for h) from JSXOpeningElement
* @param path JSXElement
* @param state State
* @returns Identifier | StringLiteral | MemberExpression | CallExpression
*/
declare const getTag: (path: NodePath<t.JSXElement>, state: State) => t.Identifier | t.CallExpression | t.StringLiteral | t.MemberExpression;
declare const getJSXAttributeName: (path: NodePath<t.JSXAttribute>) => string;
/**
* Transform JSXText to StringLiteral
* @param path JSXText
* @returns StringLiteral | null
*/
declare const transformJSXText: (path: NodePath<t.JSXText>) => t.StringLiteral | null;
/**
* Transform JSXExpressionContainer to Expression
* @param path JSXExpressionContainer
* @returns Expression
*/
declare const transformJSXExpressionContainer: (path: NodePath<t.JSXExpressionContainer>) => (t.Expression);
/**
* Transform JSXSpreadChild
* @param path JSXSpreadChild
* @returns SpreadElement
*/
declare const transformJSXSpreadChild: (path: NodePath<t.JSXSpreadChild>) => t.SpreadElement;
declare const walksScope: (path: NodePath, name: string, slotFlag: SlotFlags) => void;
declare const buildIIFE: (path: NodePath<t.JSXElement>, children: t.Expression[]) => t.Expression[];
export { createIdentifier, isDirective, checkIsComponent, transformJSXMemberExpression, getTag, getJSXAttributeName, transformJSXText, transformJSXSpreadChild, transformJSXExpressionContainer, shouldTransformedToSlots, FRAGMENT, walksScope, buildIIFE, JSX_HELPER_KEY, };