34 lines
1.1 KiB
JavaScript
34 lines
1.1 KiB
JavaScript
"use strict";
|
|
|
|
const semver = require("semver");
|
|
const babelCore = require("@babel/core");
|
|
const packageJson = require("../package.json");
|
|
|
|
const CURRENT_BABEL_VERSION = babelCore.version;
|
|
const SUPPORTED_BABEL_VERSION_RANGE =
|
|
packageJson.peerDependencies["@babel/core"];
|
|
const IS_RUNNING_SUPPORTED_VERSION = semver.satisfies(
|
|
semver.coerce(CURRENT_BABEL_VERSION).raw,
|
|
SUPPORTED_BABEL_VERSION_RANGE,
|
|
);
|
|
|
|
exports.parse = function(code, options) {
|
|
return exports.parseForESLint(code, options).ast;
|
|
};
|
|
|
|
exports.parseForESLint = function(code, options = {}) {
|
|
if (!IS_RUNNING_SUPPORTED_VERSION) {
|
|
throw new Error(
|
|
`babel-eslint@${packageJson.version} does not support @babel/core@${CURRENT_BABEL_VERSION}. Please downgrade to babel-eslint@^10 or upgrade to @babel/core@${SUPPORTED_BABEL_VERSION_RANGE}`,
|
|
);
|
|
}
|
|
|
|
options.babelOptions = options.babelOptions || {};
|
|
options.ecmaVersion = options.ecmaVersion || 2018;
|
|
options.sourceType = options.sourceType || "module";
|
|
options.allowImportExportEverywhere =
|
|
options.allowImportExportEverywhere || false;
|
|
|
|
return require("./parse-with-scope")(code, options);
|
|
};
|