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node-esm-loader.mjs
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node-esm-loader.mjs
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// originally lifted from https://nodejs.org/api/esm.html
import path from 'path';
import process from 'process';
import Module from 'module';
const builtins = Module.builtinModules;
const baseURL = new URL('file://');
baseURL.pathname = `${process.cwd()}/`;
export function resolve(specifier, parentModuleURL = baseURL, defaultResolve) {
if (builtins.includes(specifier)) {
return {
url: specifier,
format: 'builtin'
};
}
// Resolve special modules used in our test suite.
if (specifier == 'spectest' || specifier == 'env' || specifier == 'mod.ule') {
const resolved = new URL('./scripts/test/' + specifier + '.js', parentModuleURL);
return {
url: resolved.href,
format: 'esm'
};
}
const resolved = new URL(specifier, parentModuleURL);
return {
url: resolved.href,
format: 'esm'
};
}