source: node_modules/patch-package/dist/getPackageResolution.js@ d24f17c

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.getPackageResolution = void 0;
const path_1 = require("./path");
const PackageDetails_1 = require("./PackageDetails");
const detectPackageManager_1 = require("./detectPackageManager");
const fs_extra_1 = require("fs-extra");
const lockfile_1 = require("@yarnpkg/lockfile");
const yaml_1 = __importDefault(require("yaml"));
const find_yarn_workspace_root_1 = __importDefault(require("find-yarn-workspace-root"));
const getPackageVersion_1 = require("./getPackageVersion");
const coerceSemVer_1 = require("./coerceSemVer");
function getPackageResolution({ packageDetails, packageManager, appPath, }) {
    if (packageManager === "yarn") {
        let lockFilePath = "yarn.lock";
        if (!fs_extra_1.existsSync(lockFilePath)) {
            const workspaceRoot = find_yarn_workspace_root_1.default();
            if (!workspaceRoot) {
                throw new Error("Can't find yarn.lock file");
            }
            lockFilePath = path_1.join(workspaceRoot, "yarn.lock");
        }
        if (!fs_extra_1.existsSync(lockFilePath)) {
            throw new Error("Can't find yarn.lock file");
        }
        const lockFileString = fs_extra_1.readFileSync(lockFilePath).toString();
        let appLockFile;
        if (lockFileString.includes("yarn lockfile v1")) {
            const parsedYarnLockFile = lockfile_1.parse(lockFileString);
            if (parsedYarnLockFile.type !== "success") {
                throw new Error("Could not parse yarn v1 lock file");
            }
            else {
                appLockFile = parsedYarnLockFile.object;
            }
        }
        else {
            try {
                appLockFile = yaml_1.default.parse(lockFileString);
            }
            catch (e) {
                console.log(e);
                throw new Error("Could not parse yarn v2 lock file");
            }
        }
        const installedVersion = getPackageVersion_1.getPackageVersion(path_1.join(path_1.resolve(appPath, packageDetails.path), "package.json"));
        const entries = Object.entries(appLockFile).filter(([k, v]) => k.startsWith(packageDetails.name + "@") &&
            // @ts-ignore
            coerceSemVer_1.coerceSemVer(v.version) === coerceSemVer_1.coerceSemVer(installedVersion));
        const resolutions = entries.map(([_, v]) => {
            // @ts-ignore
            return v.resolved;
        });
        if (resolutions.length === 0) {
            throw new Error(`\`${packageDetails.pathSpecifier}\`'s installed version is ${installedVersion} but a lockfile entry for it couldn't be found. Your lockfile is likely to be corrupt or you forgot to reinstall your packages.`);
        }
        if (new Set(resolutions).size !== 1) {
            console.log(`Ambigious lockfile entries for ${packageDetails.pathSpecifier}. Using version ${installedVersion}`);
            return installedVersion;
        }
        if (resolutions[0]) {
            return resolutions[0];
        }
        const resolution = entries[0][0].slice(packageDetails.name.length + 1);
        // resolve relative file path
        if (resolution.startsWith("file:.")) {
            return `file:${path_1.resolve(appPath, resolution.slice("file:".length))}`;
        }
        if (resolution.startsWith("npm:")) {
            return resolution.replace("npm:", "");
        }
        return resolution;
    }
    else {
        const lockfile = require(path_1.join(appPath, packageManager === "npm-shrinkwrap"
            ? "npm-shrinkwrap.json"
            : "package-lock.json"));
        const lockFileStack = [lockfile];
        for (const name of packageDetails.packageNames.slice(0, -1)) {
            const child = lockFileStack[0].dependencies;
            if (child && name in child) {
                lockFileStack.push(child[name]);
            }
        }
        lockFileStack.reverse();
        const relevantStackEntry = lockFileStack.find((entry) => {
            if (entry.dependencies) {
                return entry.dependencies && packageDetails.name in entry.dependencies;
            }
            else if (entry.packages) {
                return entry.packages && packageDetails.path in entry.packages;
            }
            throw new Error("Cannot find dependencies or packages in lockfile");
        });
        const pkg = relevantStackEntry.dependencies
            ? relevantStackEntry.dependencies[packageDetails.name]
            : relevantStackEntry.packages[packageDetails.path];
        return pkg.resolved || pkg.version || pkg.from;
    }
}
exports.getPackageResolution = getPackageResolution;
if (require.main === module) {
    const packageDetails = PackageDetails_1.getPatchDetailsFromCliString(process.argv[2]);
    if (!packageDetails) {
        console.log(`Can't find package ${process.argv[2]}`);
        process.exit(1);
    }
    console.log(getPackageResolution({
        appPath: process.cwd(),
        packageDetails,
        packageManager: detectPackageManager_1.detectPackageManager(process.cwd(), null),
    }));
}
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"getPackageResolution.js","sourceRoot":"","sources":["../src/getPackageResolution.ts"],"names":[],"mappings":";;;;;;AAAA,iCAAsC;AACtC,qDAA+E;AAC/E,iEAA6E;AAC7E,uCAAmD;AACnD,gDAA8D;AAC9D,gDAAuB;AACvB,wFAAwD;AACxD,2DAAuD;AACvD,iDAA6C;AAE7C,SAAgB,oBAAoB,CAAC,EACnC,cAAc,EACd,cAAc,EACd,OAAO,GAKR;IACC,IAAI,cAAc,KAAK,MAAM,EAAE;QAC7B,IAAI,YAAY,GAAG,WAAW,CAAA;QAC9B,IAAI,CAAC,qBAAU,CAAC,YAAY,CAAC,EAAE;YAC7B,MAAM,aAAa,GAAG,kCAAiB,EAAE,CAAA;YACzC,IAAI,CAAC,aAAa,EAAE;gBAClB,MAAM,IAAI,KAAK,CAAC,2BAA2B,CAAC,CAAA;aAC7C;YACD,YAAY,GAAG,WAAI,CAAC,aAAa,EAAE,WAAW,CAAC,CAAA;SAChD;QACD,IAAI,CAAC,qBAAU,CAAC,YAAY,CAAC,EAAE;YAC7B,MAAM,IAAI,KAAK,CAAC,2BAA2B,CAAC,CAAA;SAC7C;QACD,MAAM,cAAc,GAAG,uBAAY,CAAC,YAAY,CAAC,CAAC,QAAQ,EAAE,CAAA;QAC5D,IAAI,WAAW,CAAA;QACf,IAAI,cAAc,CAAC,QAAQ,CAAC,kBAAkB,CAAC,EAAE;YAC/C,MAAM,kBAAkB,GAAG,gBAAiB,CAAC,cAAc,CAAC,CAAA;YAC5D,IAAI,kBAAkB,CAAC,IAAI,KAAK,SAAS,EAAE;gBACzC,MAAM,IAAI,KAAK,CAAC,mCAAmC,CAAC,CAAA;aACrD;iBAAM;gBACL,WAAW,GAAG,kBAAkB,CAAC,MAAM,CAAA;aACxC;SACF;aAAM;YACL,IAAI;gBACF,WAAW,GAAG,cAAI,CAAC,KAAK,CAAC,cAAc,CAAC,CAAA;aACzC;YAAC,OAAO,CAAC,EAAE;gBACV,OAAO,CAAC,GAAG,CAAC,CAAC,CAAC,CAAA;gBACd,MAAM,IAAI,KAAK,CAAC,mCAAmC,CAAC,CAAA;aACrD;SACF;QAED,MAAM,gBAAgB,GAAG,qCAAiB,CACxC,WAAI,CAAC,cAAO,CAAC,OAAO,EAAE,cAAc,CAAC,IAAI,CAAC,EAAE,cAAc,CAAC,CAC5D,CAAA;QAED,MAAM,OAAO,GAAG,MAAM,CAAC,OAAO,CAAC,WAAW,CAAC,CAAC,MAAM,CAChD,CAAC,CAAC,CAAC,EAAE,CAAC,CAAC,EAAE,EAAE,CACT,CAAC,CAAC,UAAU,CAAC,cAAc,CAAC,IAAI,GAAG,GAAG,CAAC;YACvC,aAAa;YACb,2BAAY,CAAC,CAAC,CAAC,OAAO,CAAC,KAAK,2BAAY,CAAC,gBAAgB,CAAC,CAC7D,CAAA;QAED,MAAM,WAAW,GAAG,OAAO,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC,EAAE,CAAC,CAAC,EAAE,EAAE;YACzC,aAAa;YACb,OAAO,CAAC,CAAC,QAAQ,CAAA;QACnB,CAAC,CAAC,CAAA;QAEF,IAAI,WAAW,CAAC,MAAM,KAAK,CAAC,EAAE;YAC5B,MAAM,IAAI,KAAK,CACb,KAAK,cAAc,CAAC,aAAa,6BAA6B,gBAAgB,iIAAiI,CAChN,CAAA;SACF;QAED,IAAI,IAAI,GAAG,CAAC,WAAW,CAAC,CAAC,IAAI,KAAK,CAAC,EAAE;YACnC,OAAO,CAAC,GAAG,CACT,kCAAkC,cAAc,CAAC,aAAa,mBAAmB,gBAAgB,EAAE,CACpG,CAAA;YACD,OAAO,gBAAgB,CAAA;SACxB;QAED,IAAI,WAAW,CAAC,CAAC,CAAC,EAAE;YAClB,OAAO,WAAW,CAAC,CAAC,CAAC,CAAA;SACtB;QAED,MAAM,UAAU,GAAG,OAAO,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,KAAK,CAAC,cAAc,CAAC,IAAI,CAAC,MAAM,GAAG,CAAC,CAAC,CAAA;QAEtE,6BAA6B;QAC7B,IAAI,UAAU,CAAC,UAAU,CAAC,QAAQ,CAAC,EAAE;YACnC,OAAO,QAAQ,cAAO,CAAC,OAAO,EAAE,UAAU,CAAC,KAAK,CAAC,OAAO,CAAC,MAAM,CAAC,CAAC,EAAE,CAAA;SACpE;QAED,IAAI,UAAU,CAAC,UAAU,CAAC,MAAM,CAAC,EAAE;YACjC,OAAO,UAAU,CAAC,OAAO,CAAC,MAAM,EAAE,EAAE,CAAC,CAAA;SACtC;QAED,OAAO,UAAU,CAAA;KAClB;SAAM;QACL,MAAM,QAAQ,GAAG,OAAO,CAAC,WAAI,CAC3B,OAAO,EACP,cAAc,KAAK,gBAAgB;YACjC,CAAC,CAAC,qBAAqB;YACvB,CAAC,CAAC,mBAAmB,CACxB,CAAC,CAAA;QACF,MAAM,aAAa,GAAG,CAAC,QAAQ,CAAC,CAAA;QAChC,KAAK,MAAM,IAAI,IAAI,cAAc,CAAC,YAAY,CAAC,KAAK,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC,EAAE;YAC3D,MAAM,KAAK,GAAG,aAAa,CAAC,CAAC,CAAC,CAAC,YAAY,CAAA;YAC3C,IAAI,KAAK,IAAI,IAAI,IAAI,KAAK,EAAE;gBAC1B,aAAa,CAAC,IAAI,CAAC,KAAK,CAAC,IAAI,CAAC,CAAC,CAAA;aAChC;SACF;QACD,aAAa,CAAC,OAAO,EAAE,CAAA;QACvB,MAAM,kBAAkB,GAAG,aAAa,CAAC,IAAI,CAAC,CAAC,KAAK,EAAE,EAAE;YACtD,IAAI,KAAK,CAAC,YAAY,EAAE;gBACtB,OAAO,KAAK,CAAC,YAAY,IAAI,cAAc,CAAC,IAAI,IAAI,KAAK,CAAC,YAAY,CAAA;aACvE;iBAAM,IAAI,KAAK,CAAC,QAAQ,EAAE;gBACzB,OAAO,KAAK,CAAC,QAAQ,IAAI,cAAc,CAAC,IAAI,IAAI,KAAK,CAAC,QAAQ,CAAA;aAC/D;YACD,MAAM,IAAI,KAAK,CAAC,kDAAkD,CAAC,CAAA;QACrE,CAAC,CAAC,CAAA;QACF,MAAM,GAAG,GAAG,kBAAkB,CAAC,YAAY;YACzC,CAAC,CAAC,kBAAkB,CAAC,YAAY,CAAC,cAAc,CAAC,IAAI,CAAC;YACtD,CAAC,CAAC,kBAAkB,CAAC,QAAQ,CAAC,cAAc,CAAC,IAAI,CAAC,CAAA;QACpD,OAAO,GAAG,CAAC,QAAQ,IAAI,GAAG,CAAC,OAAO,IAAI,GAAG,CAAC,IAAI,CAAA;KAC/C;AACH,CAAC;AAhHD,oDAgHC;AAED,IAAI,OAAO,CAAC,IAAI,KAAK,MAAM,EAAE;IAC3B,MAAM,cAAc,GAAG,6CAA4B,CAAC,OAAO,CAAC,IAAI,CAAC,CAAC,CAAC,CAAC,CAAA;IACpE,IAAI,CAAC,cAAc,EAAE;QACnB,OAAO,CAAC,GAAG,CAAC,sBAAsB,OAAO,CAAC,IAAI,CAAC,CAAC,CAAC,EAAE,CAAC,CAAA;QACpD,OAAO,CAAC,IAAI,CAAC,CAAC,CAAC,CAAA;KAChB;IACD,OAAO,CAAC,GAAG,CACT,oBAAoB,CAAC;QACnB,OAAO,EAAE,OAAO,CAAC,GAAG,EAAE;QACtB,cAAc;QACd,cAAc,EAAE,2CAAoB,CAAC,OAAO,CAAC,GAAG,EAAE,EAAE,IAAI,CAAC;KAC1D,CAAC,CACH,CAAA;CACF","sourcesContent":["import { join, resolve } from \"./path\"\nimport { PackageDetails, getPatchDetailsFromCliString } from \"./PackageDetails\"\nimport { PackageManager, detectPackageManager } from \"./detectPackageManager\"\nimport { readFileSync, existsSync } from \"fs-extra\"\nimport { parse as parseYarnLockFile } from \"@yarnpkg/lockfile\"\nimport yaml from \"yaml\"\nimport findWorkspaceRoot from \"find-yarn-workspace-root\"\nimport { getPackageVersion } from \"./getPackageVersion\"\nimport { coerceSemVer } from \"./coerceSemVer\"\n\nexport function getPackageResolution({\n  packageDetails,\n  packageManager,\n  appPath,\n}: {\n  packageDetails: PackageDetails\n  packageManager: PackageManager\n  appPath: string\n}) {\n  if (packageManager === \"yarn\") {\n    let lockFilePath = \"yarn.lock\"\n    if (!existsSync(lockFilePath)) {\n      const workspaceRoot = findWorkspaceRoot()\n      if (!workspaceRoot) {\n        throw new Error(\"Can't find yarn.lock file\")\n      }\n      lockFilePath = join(workspaceRoot, \"yarn.lock\")\n    }\n    if (!existsSync(lockFilePath)) {\n      throw new Error(\"Can't find yarn.lock file\")\n    }\n    const lockFileString = readFileSync(lockFilePath).toString()\n    let appLockFile\n    if (lockFileString.includes(\"yarn lockfile v1\")) {\n      const parsedYarnLockFile = parseYarnLockFile(lockFileString)\n      if (parsedYarnLockFile.type !== \"success\") {\n        throw new Error(\"Could not parse yarn v1 lock file\")\n      } else {\n        appLockFile = parsedYarnLockFile.object\n      }\n    } else {\n      try {\n        appLockFile = yaml.parse(lockFileString)\n      } catch (e) {\n        console.log(e)\n        throw new Error(\"Could not parse yarn v2 lock file\")\n      }\n    }\n\n    const installedVersion = getPackageVersion(\n      join(resolve(appPath, packageDetails.path), \"package.json\"),\n    )\n\n    const entries = Object.entries(appLockFile).filter(\n      ([k, v]) =>\n        k.startsWith(packageDetails.name + \"@\") &&\n        // @ts-ignore\n        coerceSemVer(v.version) === coerceSemVer(installedVersion),\n    )\n\n    const resolutions = entries.map(([_, v]) => {\n      // @ts-ignore\n      return v.resolved\n    })\n\n    if (resolutions.length === 0) {\n      throw new Error(\n        `\\`${packageDetails.pathSpecifier}\\`'s installed version is ${installedVersion} but a lockfile entry for it couldn't be found. Your lockfile is likely to be corrupt or you forgot to reinstall your packages.`,\n      )\n    }\n\n    if (new Set(resolutions).size !== 1) {\n      console.log(\n        `Ambigious lockfile entries for ${packageDetails.pathSpecifier}. Using version ${installedVersion}`,\n      )\n      return installedVersion\n    }\n\n    if (resolutions[0]) {\n      return resolutions[0]\n    }\n\n    const resolution = entries[0][0].slice(packageDetails.name.length + 1)\n\n    // resolve relative file path\n    if (resolution.startsWith(\"file:.\")) {\n      return `file:${resolve(appPath, resolution.slice(\"file:\".length))}`\n    }\n\n    if (resolution.startsWith(\"npm:\")) {\n      return resolution.replace(\"npm:\", \"\")\n    }\n\n    return resolution\n  } else {\n    const lockfile = require(join(\n      appPath,\n      packageManager === \"npm-shrinkwrap\"\n        ? \"npm-shrinkwrap.json\"\n        : \"package-lock.json\",\n    ))\n    const lockFileStack = [lockfile]\n    for (const name of packageDetails.packageNames.slice(0, -1)) {\n      const child = lockFileStack[0].dependencies\n      if (child && name in child) {\n        lockFileStack.push(child[name])\n      }\n    }\n    lockFileStack.reverse()\n    const relevantStackEntry = lockFileStack.find((entry) => {\n      if (entry.dependencies) {\n        return entry.dependencies && packageDetails.name in entry.dependencies\n      } else if (entry.packages) {\n        return entry.packages && packageDetails.path in entry.packages\n      }\n      throw new Error(\"Cannot find dependencies or packages in lockfile\")\n    })\n    const pkg = relevantStackEntry.dependencies\n      ? relevantStackEntry.dependencies[packageDetails.name]\n      : relevantStackEntry.packages[packageDetails.path]\n    return pkg.resolved || pkg.version || pkg.from\n  }\n}\n\nif (require.main === module) {\n  const packageDetails = getPatchDetailsFromCliString(process.argv[2])\n  if (!packageDetails) {\n    console.log(`Can't find package ${process.argv[2]}`)\n    process.exit(1)\n  }\n  console.log(\n    getPackageResolution({\n      appPath: process.cwd(),\n      packageDetails,\n      packageManager: detectPackageManager(process.cwd(), null),\n    }),\n  )\n}\n"]}