.envrc

@@ -1 +0,0 @@
-use flake

.gitignore

@@ -9,4 +9,3 @@
 node_modules
 dist
 test
-.direnv

.nlsp-settings/eslint.json

@@ -0,0 +1,4 @@
+{
+	"eslint.packageManager": "yarn",
+	"eslint.nodePath": ".yarn/sdks"
+}

.nlsp-settings/tsserver.json

@@ -0,0 +1,3 @@
+{
+	"typescript.tsdk": ".yarn/sdks/typescript/lib"
+}

.vim/coc-settings.json

@@ -0,0 +1,6 @@
+{
+	"workspace.workspaceFolderCheckCwd": false,
+	"tsserver.tsdk": ".yarn/sdks/typescript/lib",
+	"eslint.packageManager": "yarn",
+	"eslint.nodePath": ".yarn/sdks"
+}

.vscode/extensions.json

@@ -0,0 +1,6 @@
+{
+	"recommendations": [
+		"arcanis.vscode-zipfs",
+		"dbaeumer.vscode-eslint"
+	]
+}

.vscode/settings.json

@@ -0,0 +1,9 @@
+{
+	"search.exclude": {
+		"**/.yarn": true,
+		"**/.pnp.*": true
+	},
+	"typescript.tsdk": ".yarn/sdks/typescript/lib",
+	"typescript.enablePromptUseWorkspaceTsdk": true,
+	"eslint.nodePath": ".yarn/sdks"
+}

.yarn/sdks/eslint/bin/eslint.js

@@ -0,0 +1,20 @@
+#!/usr/bin/env node
+
+const {existsSync} = require(`fs`);
+const {createRequire} = require(`module`);
+const {resolve} = require(`path`);
+
+const relPnpApiPath = "../../../../.pnp.cjs";
+
+const absPnpApiPath = resolve(__dirname, relPnpApiPath);
+const absRequire = createRequire(absPnpApiPath);
+
+if (existsSync(absPnpApiPath)) {
+  if (!process.versions.pnp) {
+    // Setup the environment to be able to require eslint/bin/eslint.js
+    require(absPnpApiPath).setup();
+  }
+}
+
+// Defer to the real eslint/bin/eslint.js your application uses
+module.exports = absRequire(`eslint/bin/eslint.js`);

.yarn/sdks/eslint/lib/api.js

@@ -0,0 +1,20 @@
+#!/usr/bin/env node
+
+const {existsSync} = require(`fs`);
+const {createRequire} = require(`module`);
+const {resolve} = require(`path`);
+
+const relPnpApiPath = "../../../../.pnp.cjs";
+
+const absPnpApiPath = resolve(__dirname, relPnpApiPath);
+const absRequire = createRequire(absPnpApiPath);
+
+if (existsSync(absPnpApiPath)) {
+  if (!process.versions.pnp) {
+    // Setup the environment to be able to require eslint
+    require(absPnpApiPath).setup();
+  }
+}
+
+// Defer to the real eslint your application uses
+module.exports = absRequire(`eslint`);

.yarn/sdks/eslint/package.json

@@ -0,0 +1,6 @@
+{
+  "name": "eslint",
+  "version": "8.23.0-sdk",
+  "main": "./lib/api.js",
+  "type": "commonjs"
+}

.yarn/sdks/integrations.yml

@@ -0,0 +1,6 @@
+# This file is automatically generated by @yarnpkg/sdks.
+# Manual changes might be lost!
+
+integrations:
+  - vscode
+  - vim

.yarn/sdks/typescript/bin/tsc

@@ -0,0 +1,20 @@
+#!/usr/bin/env node
+
+const {existsSync} = require(`fs`);
+const {createRequire} = require(`module`);
+const {resolve} = require(`path`);
+
+const relPnpApiPath = "../../../../.pnp.cjs";
+
+const absPnpApiPath = resolve(__dirname, relPnpApiPath);
+const absRequire = createRequire(absPnpApiPath);
+
+if (existsSync(absPnpApiPath)) {
+  if (!process.versions.pnp) {
+    // Setup the environment to be able to require typescript/bin/tsc
+    require(absPnpApiPath).setup();
+  }
+}
+
+// Defer to the real typescript/bin/tsc your application uses
+module.exports = absRequire(`typescript/bin/tsc`);

.yarn/sdks/typescript/bin/tsserver

@@ -0,0 +1,20 @@
+#!/usr/bin/env node
+
+const {existsSync} = require(`fs`);
+const {createRequire} = require(`module`);
+const {resolve} = require(`path`);
+
+const relPnpApiPath = "../../../../.pnp.cjs";
+
+const absPnpApiPath = resolve(__dirname, relPnpApiPath);
+const absRequire = createRequire(absPnpApiPath);
+
+if (existsSync(absPnpApiPath)) {
+  if (!process.versions.pnp) {
+    // Setup the environment to be able to require typescript/bin/tsserver
+    require(absPnpApiPath).setup();
+  }
+}
+
+// Defer to the real typescript/bin/tsserver your application uses
+module.exports = absRequire(`typescript/bin/tsserver`);

.yarn/sdks/typescript/lib/tsc.js

@@ -0,0 +1,20 @@
+#!/usr/bin/env node
+
+const {existsSync} = require(`fs`);
+const {createRequire} = require(`module`);
+const {resolve} = require(`path`);
+
+const relPnpApiPath = "../../../../.pnp.cjs";
+
+const absPnpApiPath = resolve(__dirname, relPnpApiPath);
+const absRequire = createRequire(absPnpApiPath);
+
+if (existsSync(absPnpApiPath)) {
+  if (!process.versions.pnp) {
+    // Setup the environment to be able to require typescript/lib/tsc.js
+    require(absPnpApiPath).setup();
+  }
+}
+
+// Defer to the real typescript/lib/tsc.js your application uses
+module.exports = absRequire(`typescript/lib/tsc.js`);

.yarn/sdks/typescript/lib/tsserver.js

@@ -0,0 +1,223 @@
+#!/usr/bin/env node
+
+const {existsSync} = require(`fs`);
+const {createRequire} = require(`module`);
+const {resolve} = require(`path`);
+
+const relPnpApiPath = "../../../../.pnp.cjs";
+
+const absPnpApiPath = resolve(__dirname, relPnpApiPath);
+const absRequire = createRequire(absPnpApiPath);
+
+const moduleWrapper = tsserver => {
+  if (!process.versions.pnp) {
+    return tsserver;
+  }
+
+  const {isAbsolute} = require(`path`);
+  const pnpApi = require(`pnpapi`);
+
+  const isVirtual = str => str.match(/\/(\$\$virtual|__virtual__)\//);
+  const isPortal = str => str.startsWith("portal:/");
+  const normalize = str => str.replace(/\\/g, `/`).replace(/^\/?/, `/`);
+
+  const dependencyTreeRoots = new Set(pnpApi.getDependencyTreeRoots().map(locator => {
+    return `${locator.name}@${locator.reference}`;
+  }));
+
+  // VSCode sends the zip paths to TS using the "zip://" prefix, that TS
+  // doesn't understand. This layer makes sure to remove the protocol
+  // before forwarding it to TS, and to add it back on all returned paths.
+
+  function toEditorPath(str) {
+    // We add the `zip:` prefix to both `.zip/` paths and virtual paths
+    if (isAbsolute(str) && !str.match(/^\^?(zip:|\/zip\/)/) && (str.match(/\.zip\//) || isVirtual(str))) {
+      // We also take the opportunity to turn virtual paths into physical ones;
+      // this makes it much easier to work with workspaces that list peer
+      // dependencies, since otherwise Ctrl+Click would bring us to the virtual
+      // file instances instead of the real ones.
+      //
+      // We only do this to modules owned by the the dependency tree roots.
+      // This avoids breaking the resolution when jumping inside a vendor
+      // with peer dep (otherwise jumping into react-dom would show resolution
+      // errors on react).
+      //
+      const resolved = isVirtual(str) ? pnpApi.resolveVirtual(str) : str;
+      if (resolved) {
+        const locator = pnpApi.findPackageLocator(resolved);
+        if (locator && (dependencyTreeRoots.has(`${locator.name}@${locator.reference}`) || isPortal(locator.reference))) {
+          str = resolved;
+        }
+      }
+
+      str = normalize(str);
+
+      if (str.match(/\.zip\//)) {
+        switch (hostInfo) {
+          // Absolute VSCode `Uri.fsPath`s need to start with a slash.
+          // VSCode only adds it automatically for supported schemes,
+          // so we have to do it manually for the `zip` scheme.
+          // The path needs to start with a caret otherwise VSCode doesn't handle the protocol
+          //
+          // Ref: https://github.com/microsoft/vscode/issues/105014#issuecomment-686760910
+          //
+          // 2021-10-08: VSCode changed the format in 1.61.
+          // Before | ^zip:/c:/foo/bar.zip/package.json
+          // After  | ^/zip//c:/foo/bar.zip/package.json
+          //
+          // 2022-04-06: VSCode changed the format in 1.66.
+          // Before | ^/zip//c:/foo/bar.zip/package.json
+          // After  | ^/zip/c:/foo/bar.zip/package.json
+          //
+          // 2022-05-06: VSCode changed the format in 1.68
+          // Before | ^/zip/c:/foo/bar.zip/package.json
+          // After  | ^/zip//c:/foo/bar.zip/package.json
+          //
+          case `vscode <1.61`: {
+            str = `^zip:${str}`;
+          } break;
+
+          case `vscode <1.66`: {
+            str = `^/zip/${str}`;
+          } break;
+
+          case `vscode <1.68`: {
+            str = `^/zip${str}`;
+          } break;
+
+          case `vscode`: {
+            str = `^/zip/${str}`;
+          } break;
+
+          // To make "go to definition" work,
+          // We have to resolve the actual file system path from virtual path
+          // and convert scheme to supported by [vim-rzip](https://github.com/lbrayner/vim-rzip)
+          case `coc-nvim`: {
+            str = normalize(resolved).replace(/\.zip\//, `.zip::`);
+            str = resolve(`zipfile:${str}`);
+          } break;
+
+          // Support neovim native LSP and [typescript-language-server](https://github.com/theia-ide/typescript-language-server)
+          // We have to resolve the actual file system path from virtual path,
+          // everything else is up to neovim
+          case `neovim`: {
+            str = normalize(resolved).replace(/\.zip\//, `.zip::`);
+            str = `zipfile://${str}`;
+          } break;
+
+          default: {
+            str = `zip:${str}`;
+          } break;
+        }
+      }
+    }
+
+    return str;
+  }
+
+  function fromEditorPath(str) {
+    switch (hostInfo) {
+      case `coc-nvim`: {
+        str = str.replace(/\.zip::/, `.zip/`);
+        // The path for coc-nvim is in format of /<pwd>/zipfile:/<pwd>/.yarn/...
+        // So in order to convert it back, we use .* to match all the thing
+        // before `zipfile:`
+        return process.platform === `win32`
+          ? str.replace(/^.*zipfile:\//, ``)
+          : str.replace(/^.*zipfile:/, ``);
+      } break;
+
+      case `neovim`: {
+        str = str.replace(/\.zip::/, `.zip/`);
+        // The path for neovim is in format of zipfile:///<pwd>/.yarn/...
+        return str.replace(/^zipfile:\/\//, ``);
+      } break;
+
+      case `vscode`:
+      default: {
+        return str.replace(/^\^?(zip:|\/zip(\/ts-nul-authority)?)\/+/, process.platform === `win32` ? `` : `/`)
+      } break;
+    }
+  }
+
+  // Force enable 'allowLocalPluginLoads'
+  // TypeScript tries to resolve plugins using a path relative to itself
+  // which doesn't work when using the global cache
+  // https://github.com/microsoft/TypeScript/blob/1b57a0395e0bff191581c9606aab92832001de62/src/server/project.ts#L2238
+  // VSCode doesn't want to enable 'allowLocalPluginLoads' due to security concerns but
+  // TypeScript already does local loads and if this code is running the user trusts the workspace
+  // https://github.com/microsoft/vscode/issues/45856
+  const ConfiguredProject = tsserver.server.ConfiguredProject;
+  const {enablePluginsWithOptions: originalEnablePluginsWithOptions} = ConfiguredProject.prototype;
+  ConfiguredProject.prototype.enablePluginsWithOptions = function() {
+    this.projectService.allowLocalPluginLoads = true;
+    return originalEnablePluginsWithOptions.apply(this, arguments);
+  };
+
+  // And here is the point where we hijack the VSCode <-> TS communications
+  // by adding ourselves in the middle. We locate everything that looks
+  // like an absolute path of ours and normalize it.
+
+  const Session = tsserver.server.Session;
+  const {onMessage: originalOnMessage, send: originalSend} = Session.prototype;
+  let hostInfo = `unknown`;
+
+  Object.assign(Session.prototype, {
+    onMessage(/** @type {string | object} */ message) {
+      const isStringMessage = typeof message === 'string';
+      const parsedMessage = isStringMessage ? JSON.parse(message) : message;
+
+      if (
+        parsedMessage != null &&
+        typeof parsedMessage === `object` &&
+        parsedMessage.arguments &&
+        typeof parsedMessage.arguments.hostInfo === `string`
+      ) {
+        hostInfo = parsedMessage.arguments.hostInfo;
+        if (hostInfo === `vscode` && process.env.VSCODE_IPC_HOOK) {
+          const [, major, minor] = (process.env.VSCODE_IPC_HOOK.match(
+            // The RegExp from https://semver.org/ but without the caret at the start
+            /(0|[1-9]\d*)\.(0|[1-9]\d*)\.(0|[1-9]\d*)(?:-((?:0|[1-9]\d*|\d*[a-zA-Z-][0-9a-zA-Z-]*)(?:\.(?:0|[1-9]\d*|\d*[a-zA-Z-][0-9a-zA-Z-]*))*))?(?:\+([0-9a-zA-Z-]+(?:\.[0-9a-zA-Z-]+)*))?$/
+          ) ?? []).map(Number)
+
+          if (major === 1) {
+            if (minor < 61) {
+              hostInfo += ` <1.61`;
+            } else if (minor < 66) {
+              hostInfo += ` <1.66`;
+            } else if (minor < 68) {
+              hostInfo += ` <1.68`;
+            }
+          }
+        }
+      }
+
+      const processedMessageJSON = JSON.stringify(parsedMessage, (key, value) => {
+        return typeof value === 'string' ? fromEditorPath(value) : value;
+      });
+
+      return originalOnMessage.call(
+        this,
+        isStringMessage ? processedMessageJSON : JSON.parse(processedMessageJSON)
+      );
+    },
+
+    send(/** @type {any} */ msg) {
+      return originalSend.call(this, JSON.parse(JSON.stringify(msg, (key, value) => {
+        return typeof value === `string` ? toEditorPath(value) : value;
+      })));
+    }
+  });
+
+  return tsserver;
+};
+
+if (existsSync(absPnpApiPath)) {
+  if (!process.versions.pnp) {
+    // Setup the environment to be able to require typescript/lib/tsserver.js
+    require(absPnpApiPath).setup();
+  }
+}
+
+// Defer to the real typescript/lib/tsserver.js your application uses
+module.exports = moduleWrapper(absRequire(`typescript/lib/tsserver.js`));

.yarn/sdks/typescript/lib/tsserverlibrary.js

@@ -0,0 +1,223 @@
+#!/usr/bin/env node
+
+const {existsSync} = require(`fs`);
+const {createRequire} = require(`module`);
+const {resolve} = require(`path`);
+
+const relPnpApiPath = "../../../../.pnp.cjs";
+
+const absPnpApiPath = resolve(__dirname, relPnpApiPath);
+const absRequire = createRequire(absPnpApiPath);
+
+const moduleWrapper = tsserver => {
+  if (!process.versions.pnp) {
+    return tsserver;
+  }
+
+  const {isAbsolute} = require(`path`);
+  const pnpApi = require(`pnpapi`);
+
+  const isVirtual = str => str.match(/\/(\$\$virtual|__virtual__)\//);
+  const isPortal = str => str.startsWith("portal:/");
+  const normalize = str => str.replace(/\\/g, `/`).replace(/^\/?/, `/`);
+
+  const dependencyTreeRoots = new Set(pnpApi.getDependencyTreeRoots().map(locator => {
+    return `${locator.name}@${locator.reference}`;
+  }));
+
+  // VSCode sends the zip paths to TS using the "zip://" prefix, that TS
+  // doesn't understand. This layer makes sure to remove the protocol
+  // before forwarding it to TS, and to add it back on all returned paths.
+
+  function toEditorPath(str) {
+    // We add the `zip:` prefix to both `.zip/` paths and virtual paths
+    if (isAbsolute(str) && !str.match(/^\^?(zip:|\/zip\/)/) && (str.match(/\.zip\//) || isVirtual(str))) {
+      // We also take the opportunity to turn virtual paths into physical ones;
+      // this makes it much easier to work with workspaces that list peer
+      // dependencies, since otherwise Ctrl+Click would bring us to the virtual
+      // file instances instead of the real ones.
+      //
+      // We only do this to modules owned by the the dependency tree roots.
+      // This avoids breaking the resolution when jumping inside a vendor
+      // with peer dep (otherwise jumping into react-dom would show resolution
+      // errors on react).
+      //
+      const resolved = isVirtual(str) ? pnpApi.resolveVirtual(str) : str;
+      if (resolved) {
+        const locator = pnpApi.findPackageLocator(resolved);
+        if (locator && (dependencyTreeRoots.has(`${locator.name}@${locator.reference}`) || isPortal(locator.reference))) {
+          str = resolved;
+        }
+      }
+
+      str = normalize(str);
+
+      if (str.match(/\.zip\//)) {
+        switch (hostInfo) {
+          // Absolute VSCode `Uri.fsPath`s need to start with a slash.
+          // VSCode only adds it automatically for supported schemes,
+          // so we have to do it manually for the `zip` scheme.
+          // The path needs to start with a caret otherwise VSCode doesn't handle the protocol
+          //
+          // Ref: https://github.com/microsoft/vscode/issues/105014#issuecomment-686760910
+          //
+          // 2021-10-08: VSCode changed the format in 1.61.
+          // Before | ^zip:/c:/foo/bar.zip/package.json
+          // After  | ^/zip//c:/foo/bar.zip/package.json
+          //
+          // 2022-04-06: VSCode changed the format in 1.66.
+          // Before | ^/zip//c:/foo/bar.zip/package.json
+          // After  | ^/zip/c:/foo/bar.zip/package.json
+          //
+          // 2022-05-06: VSCode changed the format in 1.68
+          // Before | ^/zip/c:/foo/bar.zip/package.json
+          // After  | ^/zip//c:/foo/bar.zip/package.json
+          //
+          case `vscode <1.61`: {
+            str = `^zip:${str}`;
+          } break;
+
+          case `vscode <1.66`: {
+            str = `^/zip/${str}`;
+          } break;
+
+          case `vscode <1.68`: {
+            str = `^/zip${str}`;
+          } break;
+
+          case `vscode`: {
+            str = `^/zip/${str}`;
+          } break;
+
+          // To make "go to definition" work,
+          // We have to resolve the actual file system path from virtual path
+          // and convert scheme to supported by [vim-rzip](https://github.com/lbrayner/vim-rzip)
+          case `coc-nvim`: {
+            str = normalize(resolved).replace(/\.zip\//, `.zip::`);
+            str = resolve(`zipfile:${str}`);
+          } break;
+
+          // Support neovim native LSP and [typescript-language-server](https://github.com/theia-ide/typescript-language-server)
+          // We have to resolve the actual file system path from virtual path,
+          // everything else is up to neovim
+          case `neovim`: {
+            str = normalize(resolved).replace(/\.zip\//, `.zip::`);
+            str = `zipfile://${str}`;
+          } break;
+
+          default: {
+            str = `zip:${str}`;
+          } break;
+        }
+      }
+    }
+
+    return str;
+  }
+
+  function fromEditorPath(str) {
+    switch (hostInfo) {
+      case `coc-nvim`: {
+        str = str.replace(/\.zip::/, `.zip/`);
+        // The path for coc-nvim is in format of /<pwd>/zipfile:/<pwd>/.yarn/...
+        // So in order to convert it back, we use .* to match all the thing
+        // before `zipfile:`
+        return process.platform === `win32`
+          ? str.replace(/^.*zipfile:\//, ``)
+          : str.replace(/^.*zipfile:/, ``);
+      } break;
+
+      case `neovim`: {
+        str = str.replace(/\.zip::/, `.zip/`);
+        // The path for neovim is in format of zipfile:///<pwd>/.yarn/...
+        return str.replace(/^zipfile:\/\//, ``);
+      } break;
+
+      case `vscode`:
+      default: {
+        return str.replace(/^\^?(zip:|\/zip(\/ts-nul-authority)?)\/+/, process.platform === `win32` ? `` : `/`)
+      } break;
+    }
+  }
+
+  // Force enable 'allowLocalPluginLoads'
+  // TypeScript tries to resolve plugins using a path relative to itself
+  // which doesn't work when using the global cache
+  // https://github.com/microsoft/TypeScript/blob/1b57a0395e0bff191581c9606aab92832001de62/src/server/project.ts#L2238
+  // VSCode doesn't want to enable 'allowLocalPluginLoads' due to security concerns but
+  // TypeScript already does local loads and if this code is running the user trusts the workspace
+  // https://github.com/microsoft/vscode/issues/45856
+  const ConfiguredProject = tsserver.server.ConfiguredProject;
+  const {enablePluginsWithOptions: originalEnablePluginsWithOptions} = ConfiguredProject.prototype;
+  ConfiguredProject.prototype.enablePluginsWithOptions = function() {
+    this.projectService.allowLocalPluginLoads = true;
+    return originalEnablePluginsWithOptions.apply(this, arguments);
+  };
+
+  // And here is the point where we hijack the VSCode <-> TS communications
+  // by adding ourselves in the middle. We locate everything that looks
+  // like an absolute path of ours and normalize it.
+
+  const Session = tsserver.server.Session;
+  const {onMessage: originalOnMessage, send: originalSend} = Session.prototype;
+  let hostInfo = `unknown`;
+
+  Object.assign(Session.prototype, {
+    onMessage(/** @type {string | object} */ message) {
+      const isStringMessage = typeof message === 'string';
+      const parsedMessage = isStringMessage ? JSON.parse(message) : message;
+
+      if (
+        parsedMessage != null &&
+        typeof parsedMessage === `object` &&
+        parsedMessage.arguments &&
+        typeof parsedMessage.arguments.hostInfo === `string`
+      ) {
+        hostInfo = parsedMessage.arguments.hostInfo;
+        if (hostInfo === `vscode` && process.env.VSCODE_IPC_HOOK) {
+          const [, major, minor] = (process.env.VSCODE_IPC_HOOK.match(
+            // The RegExp from https://semver.org/ but without the caret at the start
+            /(0|[1-9]\d*)\.(0|[1-9]\d*)\.(0|[1-9]\d*)(?:-((?:0|[1-9]\d*|\d*[a-zA-Z-][0-9a-zA-Z-]*)(?:\.(?:0|[1-9]\d*|\d*[a-zA-Z-][0-9a-zA-Z-]*))*))?(?:\+([0-9a-zA-Z-]+(?:\.[0-9a-zA-Z-]+)*))?$/
+          ) ?? []).map(Number)
+
+          if (major === 1) {
+            if (minor < 61) {
+              hostInfo += ` <1.61`;
+            } else if (minor < 66) {
+              hostInfo += ` <1.66`;
+            } else if (minor < 68) {
+              hostInfo += ` <1.68`;
+            }
+          }
+        }
+      }
+
+      const processedMessageJSON = JSON.stringify(parsedMessage, (key, value) => {
+        return typeof value === 'string' ? fromEditorPath(value) : value;
+      });
+
+      return originalOnMessage.call(
+        this,
+        isStringMessage ? processedMessageJSON : JSON.parse(processedMessageJSON)
+      );
+    },
+
+    send(/** @type {any} */ msg) {
+      return originalSend.call(this, JSON.parse(JSON.stringify(msg, (key, value) => {
+        return typeof value === `string` ? toEditorPath(value) : value;
+      })));
+    }
+  });
+
+  return tsserver;
+};
+
+if (existsSync(absPnpApiPath)) {
+  if (!process.versions.pnp) {
+    // Setup the environment to be able to require typescript/lib/tsserverlibrary.js
+    require(absPnpApiPath).setup();
+  }
+}
+
+// Defer to the real typescript/lib/tsserverlibrary.js your application uses
+module.exports = moduleWrapper(absRequire(`typescript/lib/tsserverlibrary.js`));

.yarn/sdks/typescript/lib/typescript.js

@@ -0,0 +1,20 @@
+#!/usr/bin/env node
+
+const {existsSync} = require(`fs`);
+const {createRequire} = require(`module`);
+const {resolve} = require(`path`);
+
+const relPnpApiPath = "../../../../.pnp.cjs";
+
+const absPnpApiPath = resolve(__dirname, relPnpApiPath);
+const absRequire = createRequire(absPnpApiPath);
+
+if (existsSync(absPnpApiPath)) {
+  if (!process.versions.pnp) {
+    // Setup the environment to be able to require typescript/lib/typescript.js
+    require(absPnpApiPath).setup();
+  }
+}
+
+// Defer to the real typescript/lib/typescript.js your application uses
+module.exports = absRequire(`typescript/lib/typescript.js`);

.yarn/sdks/typescript/package.json

@@ -0,0 +1,6 @@
+{
+  "name": "typescript",
+  "version": "4.8.2-sdk",
+  "main": "./lib/typescript.js",
+  "type": "commonjs"
+}

.yarnrc.yml

@@ -0,0 +1 @@
+yarnPath: .yarn/releases/yarn-sources.cjs

flake.lock

@@ -1,26 +0,0 @@
-{
-  "nodes": {
-    "nixpkgs": {
-      "locked": {
-        "lastModified": 1674030803,
-        "narHash": "sha256-ZHMsgrsqOeURn1+WO4hPA22C3oH3x0zp8xqU5temz+U=",
-        "owner": "NixOS",
-        "repo": "nixpkgs",
-        "rev": "84341d7769f6a3b6b43051774c0c6df4f5df6d15",
-        "type": "github"
-      },
-      "original": {
-        "owner": "NixOS",
-        "repo": "nixpkgs",
-        "type": "github"
-      }
-    },
-    "root": {
-      "inputs": {
-        "nixpkgs": "nixpkgs"
-      }
-    }
-  },
-  "root": "root",
-  "version": 7
-}

flake.nix

@@ -1,21 +0,0 @@
-{
-  description = "Linux Package Manager";
-
-  inputs = {
-    nixpkgs.url = "github:NixOS/nixpkgs";
-  };
-
-  outputs = {
-    self,
-    nixpkgs,
-    ...
-  }: let
-    pkgs = nixpkgs.legacyPackages.x86_64-linux;
-  in {
-    devShell.x86_64-linux = pkgs.mkShell {
-      packages = [pkgs.nodePackages.pnpm pkgs.nodejs-18_x];
-    };
-
-    formatter.x86_64-linux = pkgs.alejandra;
-  };
-}

package.json

@@ -7,29 +7,30 @@
 	"license": "GPL-3.0-or-later",
 	"bin": "./dist/index.js",
 	"scripts": {
-		"build": "tsc",
-		"lint": "eslint --fix src/**/*.ts",
-		"package:alpine": "pkg -t node18-alpine-x64 -C brotli -o dist/wahpkg dist/index.js",
-		"package:linux": "pkg -t node18-linux-x64 -C brotli -o dist/wahpkg dist/index.js"
+		"build": "rollup -c",
+		"lint": "eslint --fix src/**/*.ts"
 	},
 	"dependencies": {
-		"chalk": "^5.2.0",
-		"commander": "^9.5.0",
-		"fs-extra": "^11.1.0",
-		"lowdb": "^5.0.5",
-		"proper-lockfile": "^4.1.2",
-		"tar": "^6.1.13",
-		"type-fest": "^3.5.1"
+		"chalk": "^5.0.1",
+		"commander": "^9.4.0",
+		"fs-extra": "^10.1.0",
+		"lowdb": "^3.0.0",
+		"tar": "^6.1.11",
+		"type-fest": "^2.19.0"
 	},
 	"devDependencies": {
-		"@rushstack/eslint-patch": "^1.2.0",
-		"@types/fs-extra": "^11.0.1",
-		"@types/proper-lockfile": "^4.1.2",
-		"@types/tar": "^6.1.3",
-		"@typescript-eslint/eslint-plugin": "^5.48.1",
-		"@typescript-eslint/parser": "^5.48.1",
-		"eslint": "^8.31.0",
-		"pkg": "^5.8.0",
-		"typescript": "^4.9.4"
+		"@rollup/plugin-commonjs": "^22.0.2",
+		"@rollup/plugin-node-resolve": "^14.0.0",
+		"@rushstack/eslint-patch": "^1.1.4",
+		"@types/fs-extra": "^9.0.13",
+		"@types/tar": "^6.1.2",
+		"@typescript-eslint/eslint-plugin": "^5.36.2",
+		"@typescript-eslint/parser": "^5.36.2",
+		"@yarnpkg/sdks": "^3.0.0-rc.18",
+		"eslint": "^8.23.0",
+		"rollup": "^2.79.0",
+		"rollup-plugin-terser": "^7.0.2",
+		"rollup-plugin-typescript2": "^0.33.0",
+		"typescript": "^4.8.2"
 	}
 }

rollup.config.js

@@ -0,0 +1,18 @@
+import commonjs from '@rollup/plugin-commonjs';
+import { nodeResolve } from '@rollup/plugin-node-resolve';
+import { terser } from 'rollup-plugin-terser';
+import typescript from 'rollup-plugin-typescript2';
+
+export default {
+	input: 'src/index.ts',
+	output: {
+		dir: 'dist',
+		format: 'esm',
+	},
+	plugins: [
+		commonjs(),
+		nodeResolve({ exportConditions: ['node'] }),
+		typescript(),
+		terser(),
+	],
+};

src/commands/install.ts

@@ -1,15 +1,13 @@
 import chalk from 'chalk';
 import fs from 'fs-extra';
-import { Low } from 'lowdb';
-import { JSONFile, TextFile } from 'lowdb/node';
+import * as lowdb from 'lowdb';
 import crypto from 'node:crypto';
 import path from 'node:path';
 import os from 'node:os';
-import { lock, unlock } from 'proper-lockfile';
 import tar from 'tar';
 
 import { GlobalOptions } from '../index.js';
-import { checkLockFile, makeDbFile, parseWahInfo, walk } from '../utils.js';
+import { makeDbFile, parseWahInfo, walk } from '../utils.js';
 
 export default class Install {
 	public name: string;
@@ -29,9 +27,6 @@ export default class Install {
 		}
 
 		await makeDbFile(this.options.sysroot);
-		await checkLockFile(this.options.sysroot);
-
-		await lock(`${this.options.sysroot}/var/lib/wahpkg`, { lockfilePath: `${this.options.sysroot}/var/lib/wahpkg.lock` });
 
 		if (!await fs.pathExists(path.join(this.options.sysroot, os.tmpdir(), 'wahpkg'))) await fs.mkdirp(path.join(this.options.sysroot, os.tmpdir(), 'wahpkg'));
 		const makeExtractDir = await fs.mkdtemp(path.join(this.options.sysroot, os.tmpdir(), 'wahpkg', `${path.basename(this.options.file)}-`));
@@ -49,8 +44,8 @@ export default class Install {
 			const getWahInfo = parseWahInfo(readWahInfo.toString());
 
 			const dbFile = `${this.options.sysroot}/var/lib/wahpkg/pkgs.json`;
-			const adapter = new JSONFile<dbData>(dbFile);
-			const db = new Low(adapter);
+			const adapter = new lowdb.JSONFile<dbData>(dbFile);
+			const db = new lowdb.Low(adapter);
 
 			await db.read();
 
@@ -67,7 +62,7 @@ export default class Install {
 
 			await fs.mkdirp(`${this.options.sysroot}/var/lib/wahpkg/pkgs/${getWahInfo.name}`);
 			await fs.writeFile(`${this.options.sysroot}/var/lib/wahpkg/pkgs/${getWahInfo.name}/MD5HASHES`, '');
-			const md5Adapter = new TextFile(`${this.options.sysroot}/var/lib/wahpkg/pkgs/${getWahInfo.name}/MD5HASHES`);
+			const md5Adapter = new lowdb.TextFile(`${this.options.sysroot}/var/lib/wahpkg/pkgs/${getWahInfo.name}/MD5HASHES`);
 
 			await md5Adapter.read();
 
@@ -82,13 +77,10 @@ export default class Install {
 
 			await md5Adapter.write(toWriteToFile);
 
-			await fs.copy(path.join(makeExtractDir, 'ROOT'), path.join(this.options.sysroot), { overwrite: true, dereference: false, preserveTimestamps: true });
+			await fs.copy(path.join(makeExtractDir, 'ROOT'), path.join(this.options.sysroot), { overwrite: true, dereference: false, preserveTimestamps: true, recursive: true });
 			await fs.rm(path.join(makeExtractDir), { recursive: true, force: true });
 
 			console.log(chalk.bold.green`Package %s has been installed!`, getWahInfo.name);
-
-			await unlock(`${this.options.sysroot}/var/lib/wahpkg`, { lockfilePath: `${this.options.sysroot}/var/lib/wahpkg.lock` });
-
 			process.exit(0);
 		}
 	}

src/commands/list.ts

@@ -1,5 +1,4 @@
-import { Low } from 'lowdb';
-import { JSONFile } from 'lowdb/node';
+import * as lowdb from 'lowdb';
 
 import { GlobalOptions } from '../index.js';
 import { makeDbFile } from '../utils.js';
@@ -12,12 +11,13 @@ export default class List {
 		this.options = options;
 	}
 
+
 	public async run(): Promise<void> {
 		await makeDbFile(this.options.sysroot);
 
 		const dbFile = `${this.options.sysroot}/var/lib/wahpkg/pkgs.json`;
-		const adapter = new JSONFile<dbData>(dbFile);
-		const db = new Low(adapter);
+		const adapter = new lowdb.JSONFile<dbData>(dbFile);
+		const db = new lowdb.Low(adapter);
 
 		await db.read();
 

src/commands/uninstall.ts

@@ -1,13 +1,11 @@
 import chalk from 'chalk';
 import fs from 'fs-extra';
-import { Low } from 'lowdb';
-import { JSONFile } from 'lowdb/node';
+import * as lowdb from 'lowdb';
 import crypto from 'node:crypto';
 import path from 'node:path';
-import { lock, unlock } from 'proper-lockfile';
 
 import { GlobalOptions } from '../index.js';
-import { checkLockFile, makeDbFile } from '../utils.js';
+import { makeDbFile } from '../utils.js';
 import { dbData } from './install.js';
 
 export default class Uninstall {
@@ -21,50 +19,46 @@ export default class Uninstall {
 
 	public async run(): Promise<void> {
 		await makeDbFile(this.options.sysroot);
-		await checkLockFile(this.options.sysroot);
 
-		await lock(`${this.options.sysroot}/var/lib/wahpkg`, { lockfilePath: `${this.options.sysroot}/var/lib/wahpkg/wahpkg.lock` });
+		if (this.name) {
+			const dbFile = `${this.options.sysroot}/var/lib/wahpkg/pkgs.json`;
+			const adapter = new lowdb.JSONFile<dbData>(dbFile);
+			const db = new lowdb.Low(adapter);
 
-		const dbFile = `${this.options.sysroot}/var/lib/wahpkg/pkgs.json`;
-		const adapter = new JSONFile<dbData>(dbFile);
-		const db = new Low(adapter);
+			await db.read();
 
-		await db.read();
-
-		if (!db.data.pkgs.find((val) => val.name === this.name)) {
-			console.error(chalk.red.bold`%s is not installed!`, this.name);
-			process.exit(1);
-		}
-
-		const md5File = await fs.readFile(`${this.options.sysroot}/var/lib/wahpkg/pkgs/${this.name}/MD5HASHES`);
-
-		for (const file of md5File.toString().split('\n')) {
-			const fileName = file.split(' ')[0];
-			const hash = file.split(' ')[1];
-
-			// Ignore blank or last line
-			if (fileName === '') continue;
-
-			const verifyHash = crypto.createHash('md5').update(await fs.readFile(path.join(this.options.sysroot, fileName))).digest('hex');
-
-			if (verifyHash !== hash && this.options['ignore-hash']) {
-				console.error(chalk.red.bold`%s does not match MD5 hash of %s! To ignore this error, please add --ignore-hash in the command`, this.name, hash);
+			if (!db.data.pkgs.find((val) => val.name === this.name)) {
+				console.error(chalk.red.bold`%s is not installed!`, this.name);
 				process.exit(1);
-			} else {
-				await fs.rm(path.join(this.options.sysroot, fileName));
 			}
+
+			const md5File = await fs.readFile(`${this.options.sysroot}/var/lib/wahpkg/pkgs/${this.name}/MD5HASHES`);
+
+			for (const file of md5File.toString().split('\n')) {
+				const fileName = file.split(' ')[0];
+				const hash = file.split(' ')[1];
+
+				// Ignore blank or last line
+				if (fileName === '') continue;
+
+				const verifyHash = crypto.createHash('md5').update(await fs.readFile(path.join(this.options.sysroot, fileName))).digest('hex');
+
+				if (verifyHash !== hash && this.options['ignore-hash']) {
+					console.error(chalk.red.bold`%s does not match MD5 hash of %s! To ignore this error, please add --ignore-hash in the command`, this.name, hash);
+					process.exit(1);
+				} else {
+					await fs.rm(path.join(this.options.sysroot, fileName));
+				}
+			}
+
+			await fs.rm(`${this.options.sysroot}/var/lib/wahpkg/pkgs/${this.name}`, { force: true, recursive: true });
+
+			db.data.pkgs = db.data.pkgs.filter((item) => item.name !== this.name);
+			await db.write();
+
+			console.log(chalk.green.bold`%s has been successfully removed!`, this.name);
+			process.exit(0);
 		}
-
-		await fs.rm(`${this.options.sysroot}/var/lib/wahpkg/pkgs/${this.name}`, { force: true, recursive: true });
-
-		db.data.pkgs = db.data.pkgs.filter((item) => item.name !== this.name);
-		await db.write();
-
-		console.log(chalk.green.bold`%s has been successfully removed!`, this.name);
-
-		await unlock(`${this.options.sysroot}/var/lib/wahpkg`, { lockfilePath: `${this.options.sysroot}/var/lib/wahpkg/wahpkg.lock` });
-
-		process.exit(0);
 	}
 }
 

src/utils.ts

@@ -1,7 +1,6 @@
 import chalk from 'chalk';
 import fs from 'fs-extra';
 import path from 'node:path';
-import { check, lock } from 'proper-lockfile';
 import type { PartialDeep, RequireAllOrNone } from 'type-fest';
 
 export function parseWahInfo(file: string): WahInfo {
@@ -73,10 +72,6 @@ export const makeDbFile = async (sysroot: string): Promise<void> => {
 	}
 };
 
-export const checkLockFile = async (sysroot: string): Promise<boolean> => {
-	return await check(`${sysroot}/var/lib/wahpkg`, { lockfilePath: `${sysroot}/var/lib/wahpkg/wahpkg.lock` });
-};
-
 export interface WahInfo {
 	name: string;
 	version: {

tsconfig.json

@@ -1,6 +1,6 @@
 {
 	"compilerOptions": {
-		"module": "ES2022",
+		"module": "ESNext",
 		"moduleResolution": "NodeNext",
 		"lib": [
 			"ES2022",
@@ -8,10 +8,6 @@
 		],
 		"target": "ES2022",
 		"allowSyntheticDefaultImports": true,
-		"esModuleInterop": true,
-		"outDir": "dist"
-	},
-	"include": [
-		"src/**/*.ts"
-	]
+		"esModuleInterop": true
+	}
 }