npx: bundle npx with npm itself

npx is an npm package runner with a bunch of nice features. While
it is also available on the npm registry as `npx`, it's the sort
of thing that's better off being bundles with npm itself.

Fixes: #6053
PR-URL: https://github.com/npm/npm/pull/17685
Credit: @zkat
Reviewed-By: @iarna

1 files changed, 939 insertions, 0 deletions

diff --git a/package-lock.json b/package-lock.json
index c91e66c6d..d09fe3239 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -447,6 +447,945 @@
       "resolved": "https://registry.npmjs.org/lazy-property/-/lazy-property-1.0.0.tgz",
       "integrity": "sha1-hN3Es3Bnm6i9TNz6TAa0PVcREUc="
     },
+    "libnpx": {
+      "version": "9.0.3",
+      "resolved": "https://registry.npmjs.org/libnpx/-/libnpx-9.0.3.tgz",
+      "integrity": "sha512-wsoCpCBFewJZTTgarWbIAWj+MOiSV1kzkaqryl3zN6DuPblRS7tFp8VxMr8PTmdwoc39vT0tbXJYK3hIwdYp4A==",
+      "requires": {
+        "dotenv": "4.0.0",
+        "npm-package-arg": "5.1.2",
+        "rimraf": "2.6.1",
+        "safe-buffer": "5.1.1",
+        "update-notifier": "2.2.0",
+        "which": "1.2.14",
+        "y18n": "3.2.1",
+        "yargs": "8.0.2"
+      },
+      "dependencies": {
+        "ansi-align": {
+          "version": "2.0.0",
+          "bundled": true,
+          "requires": {
+            "string-width": "2.1.0"
+          }
+        },
+        "ansi-regex": {
+          "version": "3.0.0",
+          "bundled": true
+        },
+        "ansi-styles": {
+          "version": "2.2.1",
+          "bundled": true
+        },
+        "balanced-match": {
+          "version": "1.0.0",
+          "bundled": true
+        },
+        "boxen": {
+          "version": "1.1.0",
+          "bundled": true,
+          "requires": {
+            "ansi-align": "2.0.0",
+            "camelcase": "4.1.0",
+            "chalk": "1.1.3",
+            "cli-boxes": "1.0.0",
+            "string-width": "2.1.0",
+            "term-size": "0.1.1",
+            "widest-line": "1.0.0"
+          }
+        },
+        "brace-expansion": {
+          "version": "1.1.8",
+          "bundled": true,
+          "requires": {
+            "balanced-match": "1.0.0",
+            "concat-map": "0.0.1"
+          }
+        },
+        "builtin-modules": {
+          "version": "1.1.1",
+          "bundled": true
+        },
+        "builtins": {
+          "version": "1.0.3",
+          "bundled": true
+        },
+        "camelcase": {
+          "version": "4.1.0",
+          "bundled": true
+        },
+        "capture-stack-trace": {
+          "version": "1.0.0",
+          "bundled": true
+        },
+        "chalk": {
+          "version": "1.1.3",
+          "bundled": true,
+          "requires": {
+            "ansi-styles": "2.2.1",
+            "escape-string-regexp": "1.0.5",
+            "has-ansi": "2.0.0",
+            "strip-ansi": "3.0.1",
+            "supports-color": "2.0.0"
+          },
+          "dependencies": {
+            "ansi-regex": {
+              "version": "2.1.1",
+              "bundled": true
+            },
+            "strip-ansi": {
+              "version": "3.0.1",
+              "bundled": true,
+              "requires": {
+                "ansi-regex": "2.1.1"
+              }
+            }
+          }
+        },
+        "cli-boxes": {
+          "version": "1.0.0",
+          "bundled": true
+        },
+        "cliui": {
+          "version": "3.2.0",
+          "bundled": true,
+          "requires": {
+            "string-width": "1.0.2",
+            "strip-ansi": "3.0.1",
+            "wrap-ansi": "2.1.0"
+          },
+          "dependencies": {
+            "ansi-regex": {
+              "version": "2.1.1",
+              "bundled": true
+            },
+            "is-fullwidth-code-point": {
+              "version": "1.0.0",
+              "bundled": true,
+              "requires": {
+                "number-is-nan": "1.0.1"
+              }
+            },
+            "string-width": {
+              "version": "1.0.2",
+              "bundled": true,
+              "requires": {
+                "code-point-at": "1.1.0",
+                "is-fullwidth-code-point": "1.0.0",
+                "strip-ansi": "3.0.1"
+              }
+            },
+            "strip-ansi": {
+              "version": "3.0.1",
+              "bundled": true,
+              "requires": {
+                "ansi-regex": "2.1.1"
+              }
+            }
+          }
+        },
+        "code-point-at": {
+          "version": "1.1.0",
+          "bundled": true
+        },
+        "concat-map": {
+          "version": "0.0.1",
+          "bundled": true
+        },
+        "configstore": {
+          "version": "3.1.0",
+          "bundled": true,
+          "requires": {
+            "dot-prop": "4.1.1",
+            "graceful-fs": "4.1.11",
+            "make-dir": "1.0.0",
+            "unique-string": "1.0.0",
+            "write-file-atomic": "2.1.0",
+            "xdg-basedir": "3.0.0"
+          }
+        },
+        "create-error-class": {
+          "version": "3.0.2",
+          "bundled": true,
+          "requires": {
+            "capture-stack-trace": "1.0.0"
+          }
+        },
+        "cross-spawn": {
+          "version": "4.0.2",
+          "bundled": true,
+          "requires": {
+            "lru-cache": "4.1.1",
+            "which": "1.2.14"
+          }
+        },
+        "cross-spawn-async": {
+          "version": "2.2.5",
+          "bundled": true,
+          "requires": {
+            "lru-cache": "4.1.1",
+            "which": "1.2.14"
+          }
+        },
+        "crypto-random-string": {
+          "version": "1.0.0",
+          "bundled": true
+        },
+        "decamelize": {
+          "version": "1.2.0",
+          "bundled": true
+        },
+        "deep-extend": {
+          "version": "0.4.2",
+          "bundled": true
+        },
+        "dot-prop": {
+          "version": "4.1.1",
+          "bundled": true,
+          "requires": {
+            "is-obj": "1.0.1"
+          }
+        },
+        "dotenv": {
+          "version": "4.0.0",
+          "bundled": true
+        },
+        "duplexer3": {
+          "version": "0.1.4",
+          "bundled": true
+        },
+        "error-ex": {
+          "version": "1.3.1",
+          "bundled": true,
+          "requires": {
+            "is-arrayish": "0.2.1"
+          }
+        },
+        "escape-string-regexp": {
+          "version": "1.0.5",
+          "bundled": true
+        },
+        "execa": {
+          "version": "0.4.0",
+          "bundled": true,
+          "requires": {
+            "cross-spawn-async": "2.2.5",
+            "is-stream": "1.1.0",
+            "npm-run-path": "1.0.0",
+            "object-assign": "4.1.1",
+            "path-key": "1.0.0",
+            "strip-eof": "1.0.0"
+          }
+        },
+        "find-up": {
+          "version": "2.1.0",
+          "bundled": true,
+          "requires": {
+            "locate-path": "2.0.0"
+          }
+        },
+        "fs.realpath": {
+          "version": "1.0.0",
+          "bundled": true
+        },
+        "get-caller-file": {
+          "version": "1.0.2",
+          "bundled": true
+        },
+        "get-stream": {
+          "version": "3.0.0",
+          "bundled": true
+        },
+        "glob": {
+          "version": "7.1.2",
+          "bundled": true,
+          "requires": {
+            "fs.realpath": "1.0.0",
+            "inflight": "1.0.6",
+            "inherits": "2.0.3",
+            "minimatch": "3.0.4",
+            "once": "1.4.0",
+            "path-is-absolute": "1.0.1"
+          }
+        },
+        "got": {
+          "version": "6.7.1",
+          "bundled": true,
+          "requires": {
+            "create-error-class": "3.0.2",
+            "duplexer3": "0.1.4",
+            "get-stream": "3.0.0",
+            "is-redirect": "1.0.0",
+            "is-retry-allowed": "1.1.0",
+            "is-stream": "1.1.0",
+            "lowercase-keys": "1.0.0",
+            "safe-buffer": "5.1.1",
+            "timed-out": "4.0.1",
+            "unzip-response": "2.0.1",
+            "url-parse-lax": "1.0.0"
+          }
+        },
+        "graceful-fs": {
+          "version": "4.1.11",
+          "bundled": true
+        },
+        "has-ansi": {
+          "version": "2.0.0",
+          "bundled": true,
+          "requires": {
+            "ansi-regex": "2.1.1"
+          },
+          "dependencies": {
+            "ansi-regex": {
+              "version": "2.1.1",
+              "bundled": true
+            }
+          }
+        },
+        "hosted-git-info": {
+          "version": "2.5.0",
+          "bundled": true
+        },
+        "import-lazy": {
+          "version": "2.1.0",
+          "bundled": true
+        },
+        "imurmurhash": {
+          "version": "0.1.4",
+          "bundled": true
+        },
+        "inflight": {
+          "version": "1.0.6",
+          "bundled": true,
+          "requires": {
+            "once": "1.4.0",
+            "wrappy": "1.0.2"
+          }
+        },
+        "inherits": {
+          "version": "2.0.3",
+          "bundled": true
+        },
+        "ini": {
+          "version": "1.3.4",
+          "bundled": true
+        },
+        "invert-kv": {
+          "version": "1.0.0",
+          "bundled": true
+        },
+        "is-arrayish": {
+          "version": "0.2.1",
+          "bundled": true
+        },
+        "is-builtin-module": {
+          "version": "1.0.0",
+          "bundled": true,
+          "requires": {
+            "builtin-modules": "1.1.1"
+          }
+        },
+        "is-fullwidth-code-point": {
+          "version": "2.0.0",
+          "bundled": true
+        },
+        "is-npm": {
+          "version": "1.0.0",
+          "bundled": true
+        },
+        "is-obj": {
+          "version": "1.0.1",
+          "bundled": true
+        },
+        "is-redirect": {
+          "version": "1.0.0",
+          "bundled": true
+        },
+        "is-retry-allowed": {
+          "version": "1.1.0",
+          "bundled": true
+        },
+        "is-stream": {
+          "version": "1.1.0",
+          "bundled": true
+        },
+        "isexe": {
+          "version": "2.0.0",
+          "bundled": true
+        },
+        "latest-version": {
+          "version": "3.1.0",
+          "bundled": true,
+          "requires": {
+            "package-json": "4.0.1"
+          }
+        },
+        "lcid": {
+          "version": "1.0.0",
+          "bundled": true,
+          "requires": {
+            "invert-kv": "1.0.0"
+          }
+        },
+        "load-json-file": {
+          "version": "2.0.0",
+          "bundled": true,
+          "requires": {
+            "graceful-fs": "4.1.11",
+            "parse-json": "2.2.0",
+            "pify": "2.3.0",
+            "strip-bom": "3.0.0"
+          }
+        },
+        "locate-path": {
+          "version": "2.0.0",
+          "bundled": true,
+          "requires": {
+            "p-locate": "2.0.0",
+            "path-exists": "3.0.0"
+          }
+        },
+        "lowercase-keys": {
+          "version": "1.0.0",
+          "bundled": true
+        },
+        "lru-cache": {
+          "version": "4.1.1",
+          "bundled": true,
+          "requires": {
+            "pseudomap": "1.0.2",
+            "yallist": "2.1.2"
+          }
+        },
+        "make-dir": {
+          "version": "1.0.0",
+          "bundled": true,
+          "requires": {
+            "pify": "2.3.0"
+          }
+        },
+        "mem": {
+          "version": "1.1.0",
+          "bundled": true,
+          "requires": {
+            "mimic-fn": "1.1.0"
+          }
+        },
+        "mimic-fn": {
+          "version": "1.1.0",
+          "bundled": true
+        },
+        "minimatch": {
+          "version": "3.0.4",
+          "bundled": true,
+          "requires": {
+            "brace-expansion": "1.1.8"
+          }
+        },
+        "minimist": {
+          "version": "1.2.0",
+          "bundled": true
+        },
+        "normalize-package-data": {
+          "version": "2.4.0",
+          "bundled": true,
+          "requires": {
+            "hosted-git-info": "2.5.0",
+            "is-builtin-module": "1.0.0",
+            "semver": "5.3.0",
+            "validate-npm-package-license": "3.0.1"
+          }
+        },
+        "npm-package-arg": {
+          "version": "5.1.2",
+          "bundled": true,
+          "requires": {
+            "hosted-git-info": "2.5.0",
+            "osenv": "0.1.4",
+            "semver": "5.3.0",
+            "validate-npm-package-name": "3.0.0"
+          }
+        },
+        "npm-run-path": {
+          "version": "1.0.0",
+          "bundled": true,
+          "requires": {
+            "path-key": "1.0.0"
+          }
+        },
+        "number-is-nan": {
+          "version": "1.0.1",
+          "bundled": true
+        },
+        "object-assign": {
+          "version": "4.1.1",
+          "bundled": true
+        },
+        "once": {
+          "version": "1.4.0",
+          "bundled": true,
+          "requires": {
+            "wrappy": "1.0.2"
+          }
+        },
+        "os-homedir": {
+          "version": "1.0.2",
+          "bundled": true
+        },
+        "os-locale": {
+          "version": "2.0.0",
+          "bundled": true,
+          "requires": {
+            "execa": "0.5.1",
+            "lcid": "1.0.0",
+            "mem": "1.1.0"
+          },
+          "dependencies": {
+            "execa": {
+              "version": "0.5.1",
+              "bundled": true,
+              "requires": {
+                "cross-spawn": "4.0.2",
+                "get-stream": "2.3.1",
+                "is-stream": "1.1.0",
+                "npm-run-path": "2.0.2",
+                "p-finally": "1.0.0",
+                "signal-exit": "3.0.2",
+                "strip-eof": "1.0.0"
+              }
+            },
+            "get-stream": {
+              "version": "2.3.1",
+              "bundled": true,
+              "requires": {
+                "object-assign": "4.1.1",
+                "pinkie-promise": "2.0.1"
+              }
+            },
+            "npm-run-path": {
+              "version": "2.0.2",
+              "bundled": true,
+              "requires": {
+                "path-key": "2.0.1"
+              }
+            },
+            "path-key": {
+              "version": "2.0.1",
+              "bundled": true
+            }
+          }
+        },
+        "os-tmpdir": {
+          "version": "1.0.2",
+          "bundled": true
+        },
+        "osenv": {
+          "version": "0.1.4",
+          "bundled": true,
+          "requires": {
+            "os-homedir": "1.0.2",
+            "os-tmpdir": "1.0.2"
+          }
+        },
+        "p-finally": {
+          "version": "1.0.0",
+          "bundled": true
+        },
+        "p-limit": {
+          "version": "1.1.0",
+          "bundled": true
+        },
+        "p-locate": {
+          "version": "2.0.0",
+          "bundled": true,
+          "requires": {
+            "p-limit": "1.1.0"
+          }
+        },
+        "package-json": {
+          "version": "4.0.1",
+          "bundled": true,
+          "requires": {
+            "got": "6.7.1",
+            "registry-auth-token": "3.3.1",
+            "registry-url": "3.1.0",
+            "semver": "5.3.0"
+          }
+        },
+        "parse-json": {
+          "version": "2.2.0",
+          "bundled": true,
+          "requires": {
+            "error-ex": "1.3.1"
+          }
+        },
+        "path-exists": {
+          "version": "3.0.0",
+          "bundled": true
+        },
+        "path-is-absolute": {
+          "version": "1.0.1",
+          "bundled": true
+        },
+        "path-key": {
+          "version": "1.0.0",
+          "bundled": true
+        },
+        "path-type": {
+          "version": "2.0.0",
+          "bundled": true,
+          "requires": {
+            "pify": "2.3.0"
+          }
+        },
+        "pify": {
+          "version": "2.3.0",
+          "bundled": true
+        },
+        "pinkie": {
+          "version": "2.0.4",
+          "bundled": true
+        },
+        "pinkie-promise": {
+          "version": "2.0.1",
+          "bundled": true,
+          "requires": {
+            "pinkie": "2.0.4"
+          }
+        },
+        "prepend-http": {
+          "version": "1.0.4",
+          "bundled": true
+        },
+        "pseudomap": {
+          "version": "1.0.2",
+          "bundled": true
+        },
+        "rc": {
+          "version": "1.2.1",
+          "bundled": true,
+          "requires": {
+            "deep-extend": "0.4.2",
+            "ini": "1.3.4",
+            "minimist": "1.2.0",
+            "strip-json-comments": "2.0.1"
+          }
+        },
+        "read-pkg": {
+          "version": "2.0.0",
+          "bundled": true,
+          "requires": {
+            "load-json-file": "2.0.0",
+            "normalize-package-data": "2.4.0",
+            "path-type": "2.0.0"
+          }
+        },
+        "read-pkg-up": {
+          "version": "2.0.0",
+          "bundled": true,
+          "requires": {
+            "find-up": "2.1.0",
+            "read-pkg": "2.0.0"
+          }
+        },
+        "registry-auth-token": {
+          "version": "3.3.1",
+          "bundled": true,
+          "requires": {
+            "rc": "1.2.1",
+            "safe-buffer": "5.1.1"
+          }
+        },
+        "registry-url": {
+          "version": "3.1.0",
+          "bundled": true,
+          "requires": {
+            "rc": "1.2.1"
+          }
+        },
+        "require-directory": {
+          "version": "2.1.1",
+          "bundled": true
+        },
+        "require-main-filename": {
+          "version": "1.0.1",
+          "bundled": true
+        },
+        "rimraf": {
+          "version": "2.6.1",
+          "bundled": true,
+          "requires": {
+            "glob": "7.1.2"
+          }
+        },
+        "safe-buffer": {
+          "version": "5.1.1",
+          "bundled": true
+        },
+        "semver": {
+          "version": "5.3.0",
+          "bundled": true
+        },
+        "semver-diff": {
+          "version": "2.1.0",
+          "bundled": true,
+          "requires": {
+            "semver": "5.3.0"
+          }
+        },
+        "set-blocking": {
+          "version": "2.0.0",
+          "bundled": true
+        },
+        "signal-exit": {
+          "version": "3.0.2",
+          "bundled": true
+        },
+        "slide": {
+          "version": "1.1.6",
+          "bundled": true
+        },
+        "spdx-correct": {
+          "version": "1.0.2",
+          "bundled": true,
+          "requires": {
+            "spdx-license-ids": "1.2.2"
+          }
+        },
+        "spdx-expression-parse": {
+          "version": "1.0.4",
+          "bundled": true
+        },
+        "spdx-license-ids": {
+          "version": "1.2.2",
+          "bundled": true
+        },
+        "string-width": {
+          "version": "2.1.0",
+          "bundled": true,
+          "requires": {
+            "is-fullwidth-code-point": "2.0.0",
+            "strip-ansi": "4.0.0"
+          }
+        },
+        "strip-ansi": {
+          "version": "4.0.0",
+          "bundled": true,
+          "requires": {
+            "ansi-regex": "3.0.0"
+          }
+        },
+        "strip-bom": {
+          "version": "3.0.0",
+          "bundled": true
+        },
+        "strip-eof": {
+          "version": "1.0.0",
+          "bundled": true
+        },
+        "strip-json-comments": {
+          "version": "2.0.1",
+          "bundled": true
+        },
+        "supports-color": {
+          "version": "2.0.0",
+          "bundled": true
+        },
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