Sha256: 0c594afef9d04b9e91b0b7fc57a00dda5a1d0fc0affe8d4368a4e5cdc3dd42f9
Contents?: true
Size: 1.37 KB
Versions: 4
Compression:
Stored size: 1.37 KB
Contents
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.findPackageData = findPackageData;
var _utils = require("./utils");
const path = require("path");
const PACKAGE_FILENAME = "package.json";
function* findPackageData(filepath) {
let pkg = null;
const directories = [];
let isPackage = true;
let dirname = path.dirname(filepath);
while (!pkg && path.basename(dirname) !== "node_modules") {
directories.push(dirname);
pkg = yield* readConfigPackage(path.join(dirname, PACKAGE_FILENAME));
const nextLoc = path.dirname(dirname);
if (dirname === nextLoc) {
isPackage = false;
break;
}
dirname = nextLoc;
}
return {
filepath,
directories,
pkg,
isPackage
};
}
const readConfigPackage = (0, _utils.makeStaticFileCache)((filepath, content) => {
let options;
try {
options = JSON.parse(content);
} catch (err) {
err.message = `${filepath}: Error while parsing JSON - ${err.message}`;
throw err;
}
if (!options) throw new Error(`${filepath}: No config detected`);
if (typeof options !== "object") {
throw new Error(`${filepath}: Config returned typeof ${typeof options}`);
}
if (Array.isArray(options)) {
throw new Error(`${filepath}: Expected config object but found array`);
}
return {
filepath,
dirname: path.dirname(filepath),
options
};
});
Version data entries
4 entries across 3 versions & 2 rubygems