@vltpkg/which - npm Package Compare versions

Comparing version 0.0.0-6 to 0.0.0-7

dist/esm/index.js

 import { isexe, sync as isexeSync } from 'isexe';
-import { delimiter, join, sep } from 'path';
+import { delimiter, join, sep } from 'node:path';
 const isWindows = process.platform === 'win32';
@@ -4,0 +4,0 @@ // used to check for slashed in commands passed in. always checks for the posix

dist/esm/index.js.map

@@ -1,1 +0,1 @@
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/\\// : /[\\\\/]/\nconst rRel = new RegExp(`^\\\\.${rSlash.source}`)\n\n// Simulate a NodeJS.ErrnoException\nconst getNotFoundError = (cmd: string) =>\n  Object.assign(new Error(`not found: ${cmd}`), { code: 'ENOENT' })\n\nconst getPathInfo = (\n  cmd: string,\n  {\n    path: optPath = process.env.PATH,\n    pathExt: optPathExt = process.env.PATHEXT,\n    delimiter: optDelimiter = delimiter,\n  }: WhichOptions,\n) => {\n  // If it has a slash, then we don't bother searching the pathenv.\n  // just check the file itself, and that's it.\n  const pathEnv =\n    cmd.match(rSlash) ?\n      ['']\n    : [\n        // windows always checks the cwd first\n        /* c8 ignore next - platform-specific */\n        ...(isWindows ? [process.cwd()] : []),\n        ...(optPath ?? /* c8 ignore next - very unusual */ '').split(\n          optDelimiter,\n        ),\n      ]\n\n  if (isWindows) {\n    const pathExtExe =\n      optPathExt ||\n      ['.EXE', '.CMD', '.BAT', '.COM'].join(optDelimiter)\n    const pathExt = pathExtExe\n      .split(optDelimiter)\n      .flatMap(item => [item, item.toLowerCase()])\n    if (cmd.includes('.') && pathExt[0] !== '') {\n      pathExt.unshift('')\n    }\n    return { pathEnv, pathExt, pathExtExe }\n    /* c8 ignore start - not reachable on windows */\n  }\n\n  return { pathEnv, pathExt: [''] }\n}\n/* c8 ignore stop */\n\nconst getPathPart = (raw: string, cmd: string) => {\n  const pathPart = /^\".*\"$/.test(raw) ? raw.slice(1, -1) : raw\n  const prefix = !pathPart && rRel.test(cmd) ? cmd.slice(0, 2) : ''\n  return prefix + join(pathPart, cmd)\n}\n\nexport type WhichOptions = {\n  all?: boolean\n  path?: string\n  pathExt?: string\n  nothrow?: boolean\n  delimiter?: string\n}\n\nexport type WhichOptionsFindAll = WhichOptions & { all: true }\nexport type WhichOptionsFindOne = WhichOptions & { all?: false }\n\nexport type WhichOptionsNoThrow = WhichOptions & { nothrow: true }\nexport type WhichOptionsThrow = WhichOptions & { nothrow?: false }\n\nexport type WhichOptionsFindOneThrow = WhichOptionsFindOne &\n  WhichOptionsThrow\nexport type WhichOptionsFindOneNoThrow = WhichOptionsFindOne &\n  WhichOptionsNoThrow\n\nexport type WhichOptionsFindAllNoThrow = WhichOptionsFindAll &\n  WhichOptionsNoThrow\nexport type WhichOptionsFindAllThrow = WhichOptionsFindAll &\n  WhichOptionsThrow\n\nexport async function which(cmd: string): Promise<string>\nexport async function which(\n  cmd: string,\n  opt: WhichOptionsFindAllNoThrow,\n): Promise<string[] | null>\nexport async function which(\n  cmd: string,\n  opt: WhichOptionsFindOneNoThrow,\n): Promise<string | null>\nexport async function which(\n  cmd: string,\n  opt: WhichOptionsFindAllThrow,\n): Promise<string[]>\nexport async function which(\n  cmd: string,\n  opt: WhichOptionsFindOneThrow,\n): Promise<string>\nexport async function which(\n  cmd: string,\n  opt: WhichOptionsFindOne,\n): Promise<string | null>\nexport async function which(\n  cmd: string,\n  opt: WhichOptionsNoThrow,\n): Promise<string[] | string | null>\nexport async function which(\n  cmd: string,\n  opt: WhichOptionsFindAll,\n): Promise<string[] | null>\nexport async function which(\n  cmd: string,\n  opt: WhichOptions,\n): Promise<string[] | string | null>\nexport async function which(cmd: string, opt: WhichOptions = {}) {\n  const { pathEnv, pathExt, pathExtExe } = getPathInfo(cmd, opt)\n  const found = []\n\n  for (const envPart of pathEnv) {\n    const p = getPathPart(envPart, cmd)\n\n    for (const ext of pathExt) {\n      const withExt = p + ext\n      const is = await isexe(withExt, {\n        pathExt: pathExtExe,\n        ignoreErrors: true,\n      })\n      if (is) {\n        if (!opt.all) {\n          return withExt\n        }\n        found.push(withExt)\n      }\n    }\n  }\n\n  if (opt.all && found.length) {\n    return found\n  }\n\n  if (opt.nothrow) {\n    return null\n  }\n\n  throw getNotFoundError(cmd)\n}\n\nexport function whichSync(cmd: string): string\nexport function whichSync(\n  cmd: string,\n  opt: WhichOptionsFindAllNoThrow,\n): string[] | null\nexport function whichSync(\n  cmd: string,\n  opt: WhichOptionsFindOneNoThrow,\n): string | null\nexport function whichSync(\n  cmd: string,\n  opt: WhichOptionsFindAllThrow,\n): string[]\nexport function whichSync(\n  cmd: string,\n  opt: WhichOptionsFindOneThrow,\n): string\nexport function whichSync(\n  cmd: string,\n  opt: WhichOptionsFindOne,\n): string | null\nexport function whichSync(\n  cmd: string,\n  opt: WhichOptionsNoThrow,\n): string[] | string | null\nexport function whichSync(\n  cmd: string,\n  opt: WhichOptionsFindAll,\n): string[] | null\nexport function whichSync(\n  cmd: string,\n  opt?: WhichOptions,\n): string[] | string | null\nexport function whichSync(cmd: string, opt: WhichOptions = {}) {\n  const { pathEnv, pathExt, pathExtExe } = getPathInfo(cmd, opt)\n  const found = []\n\n  for (const pathEnvPart of pathEnv) {\n    const p = getPathPart(pathEnvPart, cmd)\n\n    for (const ext of pathExt) {\n      const withExt = p + ext\n      const is = isexeSync(withExt, {\n        pathExt: pathExtExe,\n        ignoreErrors: true,\n      })\n      if (is) {\n        if (!opt.all) {\n          return withExt\n        }\n        found.push(withExt)\n      }\n    }\n  }\n\n  if (opt.all && found.length) {\n    return found\n  }\n\n  if (opt.nothrow) {\n    return null\n  }\n\n  throw getNotFoundError(cmd)\n}\n"]}
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/\\// : /[\\\\/]/\nconst rRel = new RegExp(`^\\\\.${rSlash.source}`)\n\n// Simulate a NodeJS.ErrnoException\nconst getNotFoundError = (cmd: string) =>\n  Object.assign(new Error(`not found: ${cmd}`), { code: 'ENOENT' })\n\nconst getPathInfo = (\n  cmd: string,\n  {\n    path: optPath = process.env.PATH,\n    pathExt: optPathExt = process.env.PATHEXT,\n    delimiter: optDelimiter = delimiter,\n  }: WhichOptions,\n) => {\n  // If it has a slash, then we don't bother searching the pathenv.\n  // just check the file itself, and that's it.\n  const pathEnv =\n    cmd.match(rSlash) ?\n      ['']\n    : [\n        // windows always checks the cwd first\n        /* c8 ignore next - platform-specific */\n        ...(isWindows ? [process.cwd()] : []),\n        ...(optPath ?? /* c8 ignore next - very unusual */ '').split(\n          optDelimiter,\n        ),\n      ]\n\n  if (isWindows) {\n    const pathExtExe =\n      optPathExt ||\n      ['.EXE', '.CMD', '.BAT', '.COM'].join(optDelimiter)\n    const pathExt = pathExtExe\n      .split(optDelimiter)\n      .flatMap(item => [item, item.toLowerCase()])\n    if (cmd.includes('.') && pathExt[0] !== '') {\n      pathExt.unshift('')\n    }\n    return { pathEnv, pathExt, pathExtExe }\n    /* c8 ignore start - not reachable on windows */\n  }\n\n  return { pathEnv, pathExt: [''] }\n}\n/* c8 ignore stop */\n\nconst getPathPart = (raw: string, cmd: string) => {\n  const pathPart = /^\".*\"$/.test(raw) ? raw.slice(1, -1) : raw\n  const prefix = !pathPart && rRel.test(cmd) ? cmd.slice(0, 2) : ''\n  return prefix + join(pathPart, cmd)\n}\n\nexport type WhichOptions = {\n  all?: boolean\n  path?: string\n  pathExt?: string\n  nothrow?: boolean\n  delimiter?: string\n}\n\nexport type WhichOptionsFindAll = WhichOptions & { all: true }\nexport type WhichOptionsFindOne = WhichOptions & { all?: false }\n\nexport type WhichOptionsNoThrow = WhichOptions & { nothrow: true }\nexport type WhichOptionsThrow = WhichOptions & { nothrow?: false }\n\nexport type WhichOptionsFindOneThrow = WhichOptionsFindOne &\n  WhichOptionsThrow\nexport type WhichOptionsFindOneNoThrow = WhichOptionsFindOne &\n  WhichOptionsNoThrow\n\nexport type WhichOptionsFindAllNoThrow = WhichOptionsFindAll &\n  WhichOptionsNoThrow\nexport type WhichOptionsFindAllThrow = WhichOptionsFindAll &\n  WhichOptionsThrow\n\nexport async function which(cmd: string): Promise<string>\nexport async function which(\n  cmd: string,\n  opt: WhichOptionsFindAllNoThrow,\n): Promise<string[] | null>\nexport async function which(\n  cmd: string,\n  opt: WhichOptionsFindOneNoThrow,\n): Promise<string | null>\nexport async function which(\n  cmd: string,\n  opt: WhichOptionsFindAllThrow,\n): Promise<string[]>\nexport async function which(\n  cmd: string,\n  opt: WhichOptionsFindOneThrow,\n): Promise<string>\nexport async function which(\n  cmd: string,\n  opt: WhichOptionsFindOne,\n): Promise<string | null>\nexport async function which(\n  cmd: string,\n  opt: WhichOptionsNoThrow,\n): Promise<string[] | string | null>\nexport async function which(\n  cmd: string,\n  opt: WhichOptionsFindAll,\n): Promise<string[] | null>\nexport async function which(\n  cmd: string,\n  opt: WhichOptions,\n): Promise<string[] | string | null>\nexport async function which(cmd: string, opt: WhichOptions = {}) {\n  const { pathEnv, pathExt, pathExtExe } = getPathInfo(cmd, opt)\n  const found = []\n\n  for (const envPart of pathEnv) {\n    const p = getPathPart(envPart, cmd)\n\n    for (const ext of pathExt) {\n      const withExt = p + ext\n      const is = await isexe(withExt, {\n        pathExt: pathExtExe,\n        ignoreErrors: true,\n      })\n      if (is) {\n        if (!opt.all) {\n          return withExt\n        }\n        found.push(withExt)\n      }\n    }\n  }\n\n  if (opt.all && found.length) {\n    return found\n  }\n\n  if (opt.nothrow) {\n    return null\n  }\n\n  throw getNotFoundError(cmd)\n}\n\nexport function whichSync(cmd: string): string\nexport function whichSync(\n  cmd: string,\n  opt: WhichOptionsFindAllNoThrow,\n): string[] | null\nexport function whichSync(\n  cmd: string,\n  opt: WhichOptionsFindOneNoThrow,\n): string | null\nexport function whichSync(\n  cmd: string,\n  opt: WhichOptionsFindAllThrow,\n): string[]\nexport function whichSync(\n  cmd: string,\n  opt: WhichOptionsFindOneThrow,\n): string\nexport function whichSync(\n  cmd: string,\n  opt: WhichOptionsFindOne,\n): string | null\nexport function whichSync(\n  cmd: string,\n  opt: WhichOptionsNoThrow,\n): string[] | string | null\nexport function whichSync(\n  cmd: string,\n  opt: WhichOptionsFindAll,\n): string[] | null\nexport function whichSync(\n  cmd: string,\n  opt?: WhichOptions,\n): string[] | string | null\nexport function whichSync(cmd: string, opt: WhichOptions = {}) {\n  const { pathEnv, pathExt, pathExtExe } = getPathInfo(cmd, opt)\n  const found = []\n\n  for (const pathEnvPart of pathEnv) {\n    const p = getPathPart(pathEnvPart, cmd)\n\n    for (const ext of pathExt) {\n      const withExt = p + ext\n      const is = isexeSync(withExt, {\n        pathExt: pathExtExe,\n        ignoreErrors: true,\n      })\n      if (is) {\n        if (!opt.all) {\n          return withExt\n        }\n        found.push(withExt)\n      }\n    }\n  }\n\n  if (opt.all && found.length) {\n    return found\n  }\n\n  if (opt.nothrow) {\n    return null\n  }\n\n  throw getNotFoundError(cmd)\n}\n"]}

package.json

 {
   "name": "@vltpkg/which",
   "description": "Find the first executable in the path (TS port of 'which')",
-  "version": "0.0.0-6",
+  "version": "0.0.0-7",
   "repository": {
@@ -6,0 +6,0 @@ "type": "git",

New alerts

Environment variable access

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Package accesses environment variables, which may be a sign of credential stuffing or data theft.

Found 2 instances in 1 package

Fixed alerts

Environment variable access

Supply chain risk

Package accesses environment variables, which may be a sign of credential stuffing or data theft.

Found 2 instances in 1 package

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22134

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