Press n or j to go to the next uncovered block, b, p or k for the previous block.
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 | 145x 145x 145x 145x 145x 145x 145x 145x 145x 245x 145x 145x 145x 145x 145x 145x 145x 145x 1546x 1546x 1546x 1546x 145x 1386x 1386x 1386x 1386x 4x 4x 1374x 1386x 1386x 1386x 1386x 1386x 1386x 145x 2947x 2947x 2947x 2947x 145x 145x | 'use strict';
const ModuleJob = require('internal/modules/esm/module_job');
const { kImplicitAssertType } = require('internal/modules/esm/assert');
const {
ObjectCreate,
SafeMap,
} = primordials;
let debug = require('internal/util/debuglog').debuglog('esm', (fn) => {
debug = fn;
});
const { ERR_INVALID_ARG_TYPE } = require('internal/errors').codes;
const { validateString } = require('internal/validators');
// Tracks the state of the loader-level module cache
class ModuleMap extends SafeMap {
constructor(i) { super(i); } // eslint-disable-line no-useless-constructor
get(url, type = kImplicitAssertType) {
validateString(url, 'url');
validateString(type, 'type');
return super.get(url)?.[type];
}
set(url, type = kImplicitAssertType, job) {
validateString(url, 'url');
validateString(type, 'type');
if (job instanceof ModuleJob !== true &&
typeof job !== 'function') {
throw new ERR_INVALID_ARG_TYPE('job', 'ModuleJob', job);
}
debug(`Storing ${url} (${
type === kImplicitAssertType ? 'implicit type' : type
}) in ModuleMap`);
const cachedJobsForUrl = super.get(url) ?? ObjectCreate(null);
cachedJobsForUrl[type] = job;
return super.set(url, cachedJobsForUrl);
}
has(url, type = kImplicitAssertType) {
validateString(url, 'url');
validateString(type, 'type');
return super.get(url)?.[type] !== undefined;
}
}
module.exports = ModuleMap;
|