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Stored size: 1.29 KB
Contents
// @flow
import typeof * as browserType from "./resolve-targets-browser";
import typeof * as nodeType from "./resolve-targets";
// Kind of gross, but essentially asserting that the exports of this module are the same as the
// exports of index-browser, since this file may be replaced at bundle time with index-browser.
((({}: any): $Exact<browserType>): $Exact<nodeType>);
import type { ValidatedOptions } from "./validation/options";
import path from "path";
import getTargets, { type Targets } from "@babel/helper-compilation-targets";
export function resolveTargets(
options: ValidatedOptions,
root: string,
filename: string | void,
): Targets {
let { targets } = options;
if (typeof targets === "string" || Array.isArray(targets)) {
targets = { browsers: targets };
}
// $FlowIgnore it thinks that targets.esmodules doesn't exist.
if (targets && targets.esmodules) {
targets = { ...targets, esmodules: "intersect" };
}
let configFile;
if (typeof options.browserslistConfigFile === "string") {
configFile = path.resolve(root, options.browserslistConfigFile);
}
return getTargets((targets: any), {
ignoreBrowserslistConfig: options.browserslistConfigFile === false,
configFile,
configPath: filename ?? root,
browserslistEnv: options.browserslistEnv,
});
}
Version data entries
4 entries across 3 versions & 2 rubygems