eslint-plugin-esm
Version:
ESLint plugin for linting ESM (import/export syntax)
107 lines • 14.1 kB
JavaScript
import fs from "node:fs";
import path from "node:path";
import process from "node:process";
import { create, createRule, getRuleName, getSourceType } from "../common.js";
function isObject(value) {
return value !== null && typeof value === "object";
}
function isFile(filePath) {
try {
return fs.statSync(filePath).isFile();
}
catch {
return false;
}
}
const cache = new Map(); // key is dir, value is package.json
function getPkgJson(dir) {
if (cache.has(dir)) {
return cache.get(dir);
}
const pkgJsonPath = path.join(dir, "package.json");
if (isFile(pkgJsonPath)) {
const content = JSON.parse(fs.readFileSync(pkgJsonPath, "utf8"));
const result = isObject(content)
? { path: pkgJsonPath, content }
: undefined;
cache.set(dir, result);
return result;
}
// if it is a directory
if (dir === process.cwd() || dir === "/") {
// stop here
cache.set(dir, undefined);
return undefined;
}
return getPkgJson(path.join(dir, ".."));
}
export const noPhantomDepImports = createRule({
name: getRuleName(import.meta.url),
message: "Disallow importing from a module which the nearest `package.json` doesn't include it.",
schema: [
{
type: "object",
properties: {
allowDevDependencies: { type: "boolean" },
},
additionalProperties: false,
},
],
create: (context) => create(context, (filename, source, node) => {
const option = context.options[0];
// default false
const allowDevDependencies = (typeof option === "object" &&
option &&
"allowDevDependencies" in option &&
typeof option.allowDevDependencies === "boolean" &&
option.allowDevDependencies) ??
false;
// ignore `import {foo} from './'`
// check `import {foo} from 'node:foo'` and `import {foo} from 'foo'`
if (getSourceType(source) === "local") {
return false;
}
const pkgJson = getPkgJson(path.dirname(filename));
// cannot find package.json file
if (!pkgJson) {
return true;
}
const dep = "dependencies" in pkgJson.content &&
isObject(pkgJson.content.dependencies)
? pkgJson.content.dependencies
: {};
const peerDep = "peerDependencies" in pkgJson.content &&
isObject(pkgJson.content.peerDependencies)
? pkgJson.content.peerDependencies
: {};
const devDep = "devDependencies" in pkgJson.content &&
isObject(pkgJson.content.devDependencies)
? pkgJson.content.devDependencies
: {};
// TODO: Optimize the error message which is reported on `import foo from 'node:foo'`
// 1. check `import foo from 'node:foo'`
if (source.startsWith("node:")) {
return !("@types/node" in devDep || "@types/node" in dep);
}
// 2. check `import foo from 'foo'`
const moduleName = source
.split("/")
.slice(0, source.startsWith("@") ? 2 : 1)
.join("/");
const isInDep = moduleName in dep || moduleName in peerDep;
const isInDev = moduleName in devDep;
if ("importKind" in node && node.importKind === "type") {
const typeDepName = moduleName.startsWith("@")
? `@types/${moduleName.slice(1).replace("/", "__")}`
: `@types/${moduleName}`;
return !(isInDep ||
isInDev ||
typeDepName in dep ||
typeDepName in devDep);
}
else {
return allowDevDependencies ? !(isInDep || isInDev) : !isInDep;
}
}),
});
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"no-phantom-dep-imports.js","sourceRoot":"","sources":["../../src/rules/no-phantom-dep-imports.ts"],"names":[],"mappings":"AAAA,OAAO,EAAE,MAAM,SAAS,CAAC;AACzB,OAAO,IAAI,MAAM,WAAW,CAAC;AAC7B,OAAO,OAAO,MAAM,cAAc,CAAC;AACnC,OAAO,EAAE,MAAM,EAAE,UAAU,EAAE,WAAW,EAAE,aAAa,EAAE,MAAM,cAAc,CAAC;AAE9E,SAAS,QAAQ,CAAC,KAAc;IAC9B,OAAO,KAAK,KAAK,IAAI,IAAI,OAAO,KAAK,KAAK,QAAQ,CAAC;AACrD,CAAC;AAED,SAAS,MAAM,CAAC,QAAgB;IAC9B,IAAI,CAAC;QACH,OAAO,EAAE,CAAC,QAAQ,CAAC,QAAQ,CAAC,CAAC,MAAM,EAAE,CAAC;IACxC,CAAC;IAAC,MAAM,CAAC;QACP,OAAO,KAAK,CAAC;IACf,CAAC;AACH,CAAC;AAED,MAAM,KAAK,GAAG,IAAI,GAAG,EAAyD,CAAC,CAAC,oCAAoC;AACpH,SAAS,UAAU,CACjB,GAAW;IAEX,IAAI,KAAK,CAAC,GAAG,CAAC,GAAG,CAAC,EAAE,CAAC;QACnB,OAAO,KAAK,CAAC,GAAG,CAAC,GAAG,CAAC,CAAC;IACxB,CAAC;IACD,MAAM,WAAW,GAAG,IAAI,CAAC,IAAI,CAAC,GAAG,EAAE,cAAc,CAAC,CAAC;IACnD,IAAI,MAAM,CAAC,WAAW,CAAC,EAAE,CAAC;QACxB,MAAM,OAAO,GAAY,IAAI,CAAC,KAAK,CAAC,EAAE,CAAC,YAAY,CAAC,WAAW,EAAE,MAAM,CAAC,CAAC,CAAC;QAC1E,MAAM,MAAM,GAAG,QAAQ,CAAC,OAAO,CAAC;YAC9B,CAAC,CAAC,EAAE,IAAI,EAAE,WAAW,EAAE,OAAO,EAAE;YAChC,CAAC,CAAC,SAAS,CAAC;QACd,KAAK,CAAC,GAAG,CAAC,GAAG,EAAE,MAAM,CAAC,CAAC;QACvB,OAAO,MAAM,CAAC;IAChB,CAAC;IAED,uBAAuB;IACvB,IAAI,GAAG,KAAK,OAAO,CAAC,GAAG,EAAE,IAAI,GAAG,KAAK,GAAG,EAAE,CAAC;QACzC,YAAY;QACZ,KAAK,CAAC,GAAG,CAAC,GAAG,EAAE,SAAS,CAAC,CAAC;QAC1B,OAAO,SAAS,CAAC;IACnB,CAAC;IAED,OAAO,UAAU,CAAC,IAAI,CAAC,IAAI,CAAC,GAAG,EAAE,IAAI,CAAC,CAAC,CAAC;AAC1C,CAAC;AAED,MAAM,CAAC,MAAM,mBAAmB,GAAG,UAAU,CAAC;IAC5C,IAAI,EAAE,WAAW,CAAC,MAAM,CAAC,IAAI,CAAC,GAAG,CAAC;IAClC,OAAO,EACL,uFAAuF;IACzF,MAAM,EAAE;QACN;YACE,IAAI,EAAE,QAAQ;YACd,UAAU,EAAE;gBACV,oBAAoB,EAAE,EAAE,IAAI,EAAE,SAAS,EAAE;aAC1C;YACD,oBAAoB,EAAE,KAAK;SAC5B;KACF;IACD,MAAM,EAAE,CAAC,OAAO,EAAE,EAAE,CAClB,MAAM,CAAC,OAAO,EAAE,CAAC,QAAQ,EAAE,MAAM,EAAE,IAAI,EAAE,EAAE;QACzC,MAAM,MAAM,GAAG,OAAO,CAAC,OAAO,CAAC,CAAC,CAAC,CAAC;QAClC,gBAAgB;QAChB,MAAM,oBAAoB,GACxB,CAAC,OAAO,MAAM,KAAK,QAAQ;YACzB,MAAM;YACN,sBAAsB,IAAI,MAAM;YAChC,OAAO,MAAM,CAAC,oBAAoB,KAAK,SAAS;YAChD,MAAM,CAAC,oBAAoB,CAAC;YAC9B,KAAK,CAAC;QAER,kCAAkC;QAClC,qEAAqE;QACrE,IAAI,aAAa,CAAC,MAAM,CAAC,KAAK,OAAO,EAAE,CAAC;YACtC,OAAO,KAAK,CAAC;QACf,CAAC;QACD,MAAM,OAAO,GAAG,UAAU,CAAC,IAAI,CAAC,OAAO,CAAC,QAAQ,CAAC,CAAC,CAAC;QACnD,gCAAgC;QAChC,IAAI,CAAC,OAAO,EAAE,CAAC;YACb,OAAO,IAAI,CAAC;QACd,CAAC;QACD,MAAM,GAAG,GACP,cAAc,IAAI,OAAO,CAAC,OAAO;YACjC,QAAQ,CAAC,OAAO,CAAC,OAAO,CAAC,YAAY,CAAC;YACpC,CAAC,CAAC,OAAO,CAAC,OAAO,CAAC,YAAY;YAC9B,CAAC,CAAC,EAAE,CAAC;QACT,MAAM,OAAO,GACX,kBAAkB,IAAI,OAAO,CAAC,OAAO;YACrC,QAAQ,CAAC,OAAO,CAAC,OAAO,CAAC,gBAAgB,CAAC;YACxC,CAAC,CAAC,OAAO,CAAC,OAAO,CAAC,gBAAgB;YAClC,CAAC,CAAC,EAAE,CAAC;QACT,MAAM,MAAM,GACV,iBAAiB,IAAI,OAAO,CAAC,OAAO;YACpC,QAAQ,CAAC,OAAO,CAAC,OAAO,CAAC,eAAe,CAAC;YACvC,CAAC,CAAC,OAAO,CAAC,OAAO,CAAC,eAAe;YACjC,CAAC,CAAC,EAAE,CAAC;QAET,qFAAqF;QACrF,wCAAwC;QACxC,IAAI,MAAM,CAAC,UAAU,CAAC,OAAO,CAAC,EAAE,CAAC;YAC/B,OAAO,CAAC,CAAC,aAAa,IAAI,MAAM,IAAI,aAAa,IAAI,GAAG,CAAC,CAAC;QAC5D,CAAC;QAED,mCAAmC;QACnC,MAAM,UAAU,GAAG,MAAM;aACtB,KAAK,CAAC,GAAG,CAAC;aACV,KAAK,CAAC,CAAC,EAAE,MAAM,CAAC,UAAU,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC;aACxC,IAAI,CAAC,GAAG,CAAC,CAAC;QAEb,MAAM,OAAO,GAAG,UAAU,IAAI,GAAG,IAAI,UAAU,IAAI,OAAO,CAAC;QAC3D,MAAM,OAAO,GAAG,UAAU,IAAI,MAAM,CAAC;QACrC,IAAI,YAAY,IAAI,IAAI,IAAI,IAAI,CAAC,UAAU,KAAK,MAAM,EAAE,CAAC;YACvD,MAAM,WAAW,GAAG,UAAU,CAAC,UAAU,CAAC,GAAG,CAAC;gBAC5C,CAAC,CAAC,UAAU,UAAU,CAAC,KAAK,CAAC,CAAC,CAAC,CAAC,OAAO,CAAC,GAAG,EAAE,IAAI,CAAC,EAAE;gBACpD,CAAC,CAAC,UAAU,UAAU,EAAE,CAAC;YAC3B,OAAO,CAAC,CACN,OAAO;gBACP,OAAO;gBACP,WAAW,IAAI,GAAG;gBAClB,WAAW,IAAI,MAAM,CACtB,CAAC;QACJ,CAAC;aAAM,CAAC;YACN,OAAO,oBAAoB,CAAC,CAAC,CAAC,CAAC,CAAC,OAAO,IAAI,OAAO,CAAC,CAAC,CAAC,CAAC,CAAC,OAAO,CAAC;QACjE,CAAC;IACH,CAAC,CAAC;CACL,CAAC,CAAC","sourcesContent":["import fs from \"node:fs\";\nimport path from \"node:path\";\nimport process from \"node:process\";\nimport { create, createRule, getRuleName, getSourceType } from \"../common.ts\";\n\nfunction isObject(value: unknown) {\n  return value !== null && typeof value === \"object\";\n}\n\nfunction isFile(filePath: string) {\n  try {\n    return fs.statSync(filePath).isFile();\n  } catch {\n    return false;\n  }\n}\n\nconst cache = new Map<string, { path: string; content: object } | undefined>(); // key is dir, value is package.json\nfunction getPkgJson(\n  dir: string,\n): { path: string; content: object } | undefined {\n  if (cache.has(dir)) {\n    return cache.get(dir);\n  }\n  const pkgJsonPath = path.join(dir, \"package.json\");\n  if (isFile(pkgJsonPath)) {\n    const content: unknown = JSON.parse(fs.readFileSync(pkgJsonPath, \"utf8\"));\n    const result = isObject(content)\n      ? { path: pkgJsonPath, content }\n      : undefined;\n    cache.set(dir, result);\n    return result;\n  }\n\n  // if it is a directory\n  if (dir === process.cwd() || dir === \"/\") {\n    // stop here\n    cache.set(dir, undefined);\n    return undefined;\n  }\n\n  return getPkgJson(path.join(dir, \"..\"));\n}\n\nexport const noPhantomDepImports = createRule({\n  name: getRuleName(import.meta.url),\n  message:\n    \"Disallow importing from a module which the nearest `package.json` doesn't include it.\",\n  schema: [\n    {\n      type: \"object\",\n      properties: {\n        allowDevDependencies: { type: \"boolean\" },\n      },\n      additionalProperties: false,\n    },\n  ],\n  create: (context) =>\n    create(context, (filename, source, node) => {\n      const option = context.options[0];\n      // default false\n      const allowDevDependencies: boolean =\n        (typeof option === \"object\" &&\n          option &&\n          \"allowDevDependencies\" in option &&\n          typeof option.allowDevDependencies === \"boolean\" &&\n          option.allowDevDependencies) ??\n        false;\n\n      // ignore `import {foo} from './'`\n      // check `import {foo} from 'node:foo'` and `import {foo} from 'foo'`\n      if (getSourceType(source) === \"local\") {\n        return false;\n      }\n      const pkgJson = getPkgJson(path.dirname(filename));\n      // cannot find package.json file\n      if (!pkgJson) {\n        return true;\n      }\n      const dep =\n        \"dependencies\" in pkgJson.content &&\n        isObject(pkgJson.content.dependencies)\n          ? pkgJson.content.dependencies\n          : {};\n      const peerDep =\n        \"peerDependencies\" in pkgJson.content &&\n        isObject(pkgJson.content.peerDependencies)\n          ? pkgJson.content.peerDependencies\n          : {};\n      const devDep =\n        \"devDependencies\" in pkgJson.content &&\n        isObject(pkgJson.content.devDependencies)\n          ? pkgJson.content.devDependencies\n          : {};\n\n      // TODO: Optimize the error message which is reported on `import foo from 'node:foo'`\n      // 1. check `import foo from 'node:foo'`\n      if (source.startsWith(\"node:\")) {\n        return !(\"@types/node\" in devDep || \"@types/node\" in dep);\n      }\n\n      // 2. check `import foo from 'foo'`\n      const moduleName = source\n        .split(\"/\")\n        .slice(0, source.startsWith(\"@\") ? 2 : 1)\n        .join(\"/\");\n\n      const isInDep = moduleName in dep || moduleName in peerDep;\n      const isInDev = moduleName in devDep;\n      if (\"importKind\" in node && node.importKind === \"type\") {\n        const typeDepName = moduleName.startsWith(\"@\")\n          ? `@types/${moduleName.slice(1).replace(\"/\", \"__\")}`\n          : `@types/${moduleName}`;\n        return !(\n          isInDep ||\n          isInDev ||\n          typeDepName in dep ||\n          typeDepName in devDep\n        );\n      } else {\n        return allowDevDependencies ? !(isInDep || isInDev) : !isInDep;\n      }\n    }),\n});\n"]}