Initial commit

node_modules/@11ty/eleventy-utils/LICENSE

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+MIT License
+
+Copyright (c) 2022 Zach Leatherman @zachleat
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

node_modules/@11ty/eleventy-utils/README.md

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+<p align="center"><img src="https://www.11ty.dev/img/logo-github.png" alt="eleventy Logo"></p>
+
+# eleventy-utils 🕚⚡️🎈🐀
+
+Low level internal utilities to be shared amongst Eleventy projects.
+
+## ➡ [Documentation](https://www.11ty.dev/docs/)
+
+- Please star [Eleventy on GitHub](https://github.com/11ty/eleventy/)!
+- Follow us on Twitter [@eleven_ty](https://twitter.com/eleven_ty)
+- Support [11ty on Open Collective](https://opencollective.com/11ty)
+- [11ty on npm](https://www.npmjs.com/org/11ty)
+- [11ty on GitHub](https://github.com/11ty)
+
+[![npm Version](https://img.shields.io/npm/v/@11ty/eleventy-utils.svg?style=for-the-badge)](https://www.npmjs.com/package/@11ty/eleventy-utils)
+
+## Installation
+
+```
+npm install @11ty/eleventy-utils
+```
+
+## Tests
+
+```
+npm run test
+```
+
+- We use the [ava JavaScript test runner](https://github.com/avajs/ava) ([Assertions documentation](https://github.com/avajs/ava/blob/master/docs/03-assertions.md))

node_modules/@11ty/eleventy-utils/index.js

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+const TemplatePath = require("./src/TemplatePath.js");
+const isPlainObject = require("./src/IsPlainObject.js");
+const Merge = require("./src/Merge.js");
+const { DeepCopy } = Merge;
+
+module.exports = {
+  TemplatePath,
+  isPlainObject,
+  Merge,
+  DeepCopy,
+};

node_modules/@11ty/eleventy-utils/package.json

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+{
+  "name": "@11ty/eleventy-utils",
+  "version": "1.0.3",
+  "description": "Low level internal utilities to be shared amongst Eleventy projects",
+  "main": "index.js",
+  "files": [
+    "src",
+    "src/**",
+    "index.js",
+    "!test",
+    "!test/**"
+  ],
+  "scripts": {
+    "test": "npx ava --verbose"
+  },
+  "license": "MIT",
+  "engines": {
+    "node": ">=12"
+  },
+  "funding": {
+    "type": "opencollective",
+    "url": "https://opencollective.com/11ty"
+  },
+  "keywords": [
+    "eleventy"
+  ],
+  "publishConfig": {
+    "access": "public"
+  },
+  "author": {
+    "name": "Zach Leatherman",
+    "email": "zachleatherman@gmail.com",
+    "url": "https://zachleat.com/"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/11ty/eleventy-utils.git"
+  },
+  "bugs": "https://github.com/11ty/eleventy-utils/issues",
+  "homepage": "https://github.com/11ty/eleventy-utils/",
+  "dependencies": {
+    "normalize-path": "^3.0.0"
+  },
+  "devDependencies": {
+    "ava": "^6.1.3"
+  }
+}

node_modules/@11ty/eleventy-utils/src/IsPlainObject.js

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+/* Prior art: this utility was created for https://github.com/11ty/eleventy/issues/2214
+
+ * Inspired by implementations from `is-what`, `typechecker`, `jQuery`, and `lodash`
+
+ * `is-what`
+ * More reading at https://www.npmjs.com/package/is-what#user-content-isplainobject-vs-isanyobject
+ * if (Object.prototype.toString.call(value).slice(8, -1) !== 'Object') return false;
+ * return value.constructor === Object && Object.getPrototypeOf(value) === Object.prototype;
+
+ * `typechecker`
+ * return value !== null && typeof value === 'object' && value.__proto__ === Object.prototype;
+
+ * Notably jQuery and lodash have very similar implementations.
+
+ * For later, remember the `value === Object(value)` trick
+ */
+
+module.exports = function (value) {
+  if (value === null || typeof value !== "object") {
+    return false;
+  }
+  let proto = Object.getPrototypeOf(value);
+  return !proto || proto === Object.prototype;
+};

node_modules/@11ty/eleventy-utils/src/Merge.js

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+"use strict";
+// above is required for Object.freeze to fail correctly.
+
+const isPlainObject = require("./IsPlainObject.js");
+
+const OVERRIDE_PREFIX = "override:";
+
+function cleanKey(key, prefix) {
+	if (prefix && key.startsWith(prefix)) {
+		return key.slice(prefix.length);
+	}
+	return key;
+}
+
+function getMergedItem(target, source, prefixes = {}) {
+	let { override } = prefixes;
+
+	// Shortcut for frozen source (if target does not exist)
+	if (!target && isPlainObject(source) && Object.isFrozen(source)) {
+		return source;
+	}
+
+	let sourcePlainObjectShortcut;
+	if (!target && isPlainObject(source)) {
+		// deep copy objects to avoid sharing and to effect key renaming
+		target = {};
+		sourcePlainObjectShortcut = true;
+	}
+
+	if (Array.isArray(target) && Array.isArray(source)) {
+		return target.concat(source);
+	} else if (isPlainObject(target)) {
+		if (sourcePlainObjectShortcut || isPlainObject(source)) {
+			for (let key in source) {
+				let overrideKey = cleanKey(key, override);
+
+				// An error happens here if the target is frozen
+				target[overrideKey] = getMergedItem(target[key], source[key], prefixes);
+			}
+		}
+		return target;
+	}
+	// number, string, class instance, etc
+	return source;
+}
+
+// The same as Merge but without override prefixes
+function DeepCopy(targetObject, ...sources) {
+	for (let source of sources) {
+		if (!source) {
+			continue;
+		}
+
+		targetObject = getMergedItem(targetObject, source);
+	}
+	return targetObject;
+}
+
+function Merge(target, ...sources) {
+	// Remove override prefixes from root target.
+	if (isPlainObject(target)) {
+		for (let key in target) {
+			if (key.indexOf(OVERRIDE_PREFIX) === 0) {
+				target[key.slice(OVERRIDE_PREFIX.length)] = target[key];
+				delete target[key];
+			}
+		}
+	}
+
+	for (let source of sources) {
+		if (!source) {
+			continue;
+		}
+
+		target = getMergedItem(target, source, {
+			override: OVERRIDE_PREFIX,
+		});
+	}
+
+	return target;
+}
+
+module.exports = Merge;
+module.exports.DeepCopy = DeepCopy;

node_modules/@11ty/eleventy-utils/src/TemplatePath.js

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+const path = require("path");
+const normalize = require("normalize-path");
+const fs = require("fs");
+
+function TemplatePath() {}
+
+/**
+ * @returns {String} the absolute path to Eleventy’s project directory.
+ */
+TemplatePath.getWorkingDir = function () {
+  return TemplatePath.normalize(path.resolve("."));
+};
+
+/**
+ * Returns the directory portion of a path.
+ * Works for directory and file paths and paths ending in a glob pattern.
+ *
+ * @param {String} path A path
+ * @returns {String} the directory portion of a path.
+ */
+TemplatePath.getDir = function (path) {
+  if (TemplatePath.isDirectorySync(path)) {
+    return path;
+  }
+
+  return TemplatePath.getDirFromFilePath(path);
+};
+
+/**
+ * Returns the directory portion of a path that either points to a file
+ * or ends in a glob pattern. If `path` points to a directory,
+ * the returned value will have its last path segment stripped
+ * due to how [`path.parse`][1] works.
+ *
+ * [1]: https://nodejs.org/api/path.html#path_path_parse_path
+ *
+ * @param {String} path A path
+ * @returns {String} the directory portion of a path.
+ */
+TemplatePath.getDirFromFilePath = function (filePath) {
+  return path.parse(filePath).dir || ".";
+};
+
+/**
+ * Returns the last path segment in a path (no leading/trailing slashes).
+ *
+ * Assumes [`path.parse`][1] was called on `path` before.
+ *
+ * [1]: https://nodejs.org/api/path.html#path_path_parse_path
+ *
+ * @param {String} path A path
+ * @returns {String} the last path segment in a path
+ */
+TemplatePath.getLastPathSegment = function (path) {
+  if (!path.includes("/")) {
+    return path;
+  }
+
+  // Trim a trailing slash if there is one
+  path = path.replace(/\/$/, "");
+
+  return path.substr(path.lastIndexOf("/") + 1);
+};
+
+/**
+ * @param {String} path A path
+ * @returns {String[]} an array of paths pointing to each path segment of the
+ * provided `path`.
+ */
+TemplatePath.getAllDirs = function (path) {
+  // Trim a trailing slash if there is one
+  path = path.replace(/\/$/, "");
+
+  if (!path.includes("/")) {
+    return [path];
+  }
+
+  return path
+    .split("/")
+    .map((segment, index, array) => array.slice(0, index + 1).join("/"))
+    .filter((path) => path !== ".")
+    .reverse();
+};
+
+/**
+ * Normalizes a path, resolving single-dot and double-dot segments.
+ *
+ * Node.js’ [`path.normalize`][1] is called to strip a possible leading `"./"` segment.
+ *
+ * [1]: https://nodejs.org/api/path.html#path_path_normalize_path
+ *
+ * @param {String} thePath The path that should be normalized.
+ * @returns {String} the normalized path.
+ */
+TemplatePath.normalize = function (thePath) {
+  return normalize(path.normalize(thePath));
+};
+
+/**
+ * Joins all given path segments together.
+ *
+ * It uses Node.js’ [`path.join`][1] method and the [normalize-path][2] package.
+ *
+ * [1]: https://nodejs.org/api/path.html#path_path_join_paths
+ * [2]: https://www.npmjs.com/package/normalize-path
+ *
+ * @param {String[]} paths An arbitrary amount of path segments.
+ * @returns {String} the normalized and joined path.
+ */
+TemplatePath.join = function (...paths) {
+  return normalize(path.join(...paths));
+};
+
+/**
+ * Joins the given URL path segments and normalizes the resulting path.
+ * Maintains a single trailing slash if the last URL path argument
+ * had at least one.
+ *
+ * @param {String[]} urlPaths
+ * @returns {String} a normalized URL path described by the given URL path segments.
+ */
+TemplatePath.normalizeUrlPath = function (...urlPaths) {
+  const urlPath = path.posix.join(...urlPaths);
+  return urlPath.replace(/\/+$/, "/");
+};
+
+/**
+ * Joins the given path segments. Since the first path is absolute,
+ * the resulting path will be absolute as well.
+ *
+ * @param {String[]} paths
+ * @returns {String} the absolute path described by the given path segments.
+ */
+TemplatePath.absolutePath = function (...paths) {
+  let i = 0;
+  // check all the paths before we short circuit from the first index
+  for (let p of paths) {
+    if (path.isAbsolute(p) && i > 0) {
+      throw new Error(
+        `Only the first parameter to Template.absolutePath can be an absolute path. Received: ${p} from ${paths}`
+      );
+    }
+    i++;
+  }
+
+  let j = 0;
+  for (let p of paths) {
+    if (j === 0 && path.isAbsolute(p)) {
+      return TemplatePath.join(...paths);
+    }
+    j++;
+  }
+
+  return TemplatePath.join(TemplatePath.getWorkingDir(), ...paths);
+};
+
+/**
+ * Turns an absolute path into a path relative to the project directory.
+ *
+ * @param {String} absolutePath
+ * @returns {String} the relative path.
+ */
+TemplatePath.relativePath = function (absolutePath) {
+  return TemplatePath.stripLeadingSubPath(
+    absolutePath,
+    TemplatePath.getWorkingDir()
+  );
+};
+
+/**
+ * Adds a leading dot-slash segment to each path in the `paths` array.
+ *
+ * @param {String[]} paths
+ * @returns {String[]}
+ */
+TemplatePath.addLeadingDotSlashArray = function (paths) {
+  return paths.map((path) => TemplatePath.addLeadingDotSlash(path));
+};
+
+/**
+ * Adds a leading dot-slash segment to `path`.
+ *
+ * @param {String} path
+ * @returns {String}
+ */
+TemplatePath.addLeadingDotSlash = function (pathArg) {
+  if (pathArg === "." || pathArg === "..") {
+    return pathArg + "/";
+  }
+
+  if (
+    path.isAbsolute(pathArg) ||
+    pathArg.startsWith("./") ||
+    pathArg.startsWith("../")
+  ) {
+    return pathArg;
+  }
+
+  return "./" + pathArg;
+};
+
+/**
+ * Removes a leading dot-slash segment.
+ *
+ * @param {String} path
+ * @returns {String} the `path` without a leading dot-slash segment.
+ */
+TemplatePath.stripLeadingDotSlash = function (path) {
+  return typeof path === "string" ? path.replace(/^\.\//, "") : path;
+};
+
+/**
+ * Determines whether a path starts with a given sub path.
+ *
+ * @param {String} path A path
+ * @param {String} subPath A path
+ * @returns {Boolean} whether `path` starts with `subPath`.
+ */
+TemplatePath.startsWithSubPath = function (path, subPath) {
+  path = TemplatePath.normalize(path);
+  subPath = TemplatePath.normalize(subPath);
+
+  return path.startsWith(subPath);
+};
+
+/**
+ * Removes the `subPath` at the start of `path` if present
+ * and returns the remainding path.
+ *
+ * @param {String} path A path
+ * @param {String} subPath A path
+ * @returns {String} the `path` without `subPath` at the start of it.
+ */
+TemplatePath.stripLeadingSubPath = function (path, subPath) {
+  path = TemplatePath.normalize(path);
+  subPath = TemplatePath.normalize(subPath);
+
+  if (subPath !== "." && path.startsWith(subPath)) {
+    return path.substr(subPath.length + 1);
+  }
+
+  return path;
+};
+
+/**
+ * @param {String} path A path
+ * @returns {Boolean} whether `path` points to an existing directory.
+ */
+TemplatePath.isDirectorySync = function (path) {
+  return fs.existsSync(path) && fs.statSync(path).isDirectory();
+};
+
+/**
+ * @param {String} path A path
+ * @returns {Boolean} whether `path` points to an existing directory.
+ */
+TemplatePath.isDirectory = async function (path) {
+  return new Promise((resolve) => {
+    fs.stat(path, (err, stats) => {
+      if (stats) {
+        resolve(stats.isDirectory());
+      }
+      resolve(false);
+    });
+  });
+};
+
+/**
+ * Appends a recursive wildcard glob pattern to `path`
+ * unless `path` is not a directory; then, `path` is assumed to be a file path
+ * and is left unchaged.
+ *
+ * @param {String} path
+ * @returns {String}
+ */
+TemplatePath.convertToRecursiveGlobSync = function (path) {
+  if (path === "") {
+    return "./**";
+  }
+
+  path = TemplatePath.addLeadingDotSlash(path);
+
+  if (TemplatePath.isDirectorySync(path)) {
+    return path + (!path.endsWith("/") ? "/" : "") + "**";
+  }
+
+  return path;
+};
+
+/**
+ * Appends a recursive wildcard glob pattern to `path`
+ * unless `path` is not a directory; then, `path` is assumed to be a file path
+ * and is left unchaged.
+ *
+ * @param {String} path
+ * @returns {String}
+ */
+TemplatePath.convertToRecursiveGlob = async function (path) {
+  if (path === "") {
+    return "./**";
+  }
+
+  path = TemplatePath.addLeadingDotSlash(path);
+
+  if (await TemplatePath.isDirectory(path)) {
+    return path + (!path.endsWith("/") ? "/" : "") + "**";
+  }
+
+  return path;
+};
+
+/**
+ * Returns the extension of the path without the leading dot.
+ * If the path has no extensions, the empty string is returned.
+ *
+ * @param {String} thePath
+ * @returns {String} the path’s extension if it exists;
+ * otherwise, the empty string.
+ */
+TemplatePath.getExtension = function (thePath) {
+  return path.extname(thePath).replace(/^\./, "");
+};
+
+/**
+ * Removes the extension from a path.
+ *
+ * @param {String} path
+ * @param {String} extension
+ * @returns {String}
+ */
+TemplatePath.removeExtension = function (path, extension = undefined) {
+  if (extension === undefined) {
+    return path;
+  }
+
+  const pathExtension = TemplatePath.getExtension(path);
+  if (pathExtension !== "" && extension.endsWith(pathExtension)) {
+    return path.substring(0, path.lastIndexOf(pathExtension) - 1);
+  }
+
+  return path;
+};
+
+/**
+ * Accepts a relative file path that is using a standard directory separator and
+ * normalizes it using the local operating system separator.
+ * e.g. `./my/dir/` stays `./my/dir/` on *nix and becomes `.\\my\\dir\\` on Windows
+ *
+ * @param {String} filePath
+ * @returns {String} a file path with the correct local directory separator.
+ */
+TemplatePath.normalizeOperatingSystemFilePath = function (filePath, sep = "/") {
+  return filePath.split(sep).join(path.sep);
+};
+
+/**
+ * Accepts a relative file path with the local operating system directory separator and
+ * normalizes it using a forward slash directory separator. (Leaves trailing slash as-is)
+ * e.g. `./my/dir/` stays `./my/dir/` on *nix and becomes `.\\my\\dir\\` on Windows
+ *
+ * @param {String} filePath
+ * @returns {String} a file path with the correct local directory separator.
+ */
+TemplatePath.standardizeFilePath = function (filePath, sep = "/") {
+  return TemplatePath.addLeadingDotSlash(filePath.split(path.sep).join(sep));
+};
+
+module.exports = TemplatePath;