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 | 145x 145x 145x 145x 145x 145x 145x 145x 145x 145x 145x 145x 145x 145x 145x 145x 145x 145x 145x 145x 145x 145x 145x 103x 103x 103x 103x 103x 103x 103x 103x 103x 13x 103x 145x 145x 145x 145x 145x | 'use strict';
const {
RegExpPrototypeExec,
} = primordials;
const { getOptionValue } = require('internal/options');
const experimentalWasmModules = getOptionValue('--experimental-wasm-modules');
const extensionFormatMap = {
'__proto__': null,
'.cjs': 'commonjs',
'.js': 'module',
'.json': 'json',
'.mjs': 'module',
};
if (experimentalWasmModules) {
extensionFormatMap['.wasm'] = 'wasm';
}
/**
* @param {string} mime
* @returns {string | null}
*/
function mimeToFormat(mime) {
if (
RegExpPrototypeExec(
/\s*(text|application)\/javascript\s*(;\s*charset=utf-?8\s*)?/i,
mime
) !== null
) return 'module';
if (mime === 'application/json') return 'json';
if (experimentalWasmModules && mime === 'application/wasm') return 'wasm';
return null;
}
module.exports = {
extensionFormatMap,
mimeToFormat,
};
|