Bogdan Savluk d98418efbe
Convert @babel/traverse to TypeScript (#12488)
Co-authored-by: Nicolò Ribaudo <nicolo.ribaudo@gmail.com>
2021-01-24 01:33:09 +01:00

38 lines
923 B
JavaScript

"use strict";
const t = require("@babel/types");
const virtualTypes = require("../../lib/path/lib/virtual-types");
const definitions = require("@babel/types/lib/definitions");
module.exports = function generateValidators() {
let output = `/*
* This file is auto-generated! Do not modify it directly.
* To re-generate run 'make build'
*/
import * as t from "@babel/types";
import NodePath from "../index";
export interface NodePathValidators {
`;
for (const type of t.TYPES) {
output += `is${type}(opts?: object): this is NodePath<t.${type}>;`;
}
for (const type of Object.keys(virtualTypes)) {
if (type[0] === "_") continue;
if (definitions.NODE_FIELDS[type] || definitions.FLIPPED_ALIAS_KEYS[type]) {
output += `is${type}(opts?: object): this is NodePath<t.${type}>;`;
} else {
output += `is${type}(opts?: object): boolean;`;
}
}
output += `
}
`;
return output;
};