diff --git a/package-lock.json b/package-lock.json
index acbfe97..604837f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -25,6 +25,7 @@
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@@ -618,6 +619,15 @@
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@@ -1539,6 +1558,21 @@
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+      "resolved": "https://registry.npmjs.org/handlebars/-/handlebars-4.7.6.tgz",
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+        "neo-async": "^2.6.0",
+        "source-map": "^0.6.1",
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@@ -2055,6 +2120,28 @@
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+      "dev": true,
+      "dependencies": {
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+        "universalify": "^2.0.0"
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+    "node_modules/jsonfile/node_modules/universalify": {
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+      "resolved": "https://registry.npmjs.org/universalify/-/universalify-2.0.0.tgz",
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@@ -2448,6 +2535,33 @@
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+      "dev": true,
+      "dependencies": {
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+    "node_modules/lunr": {
+      "version": "2.3.9",
+      "resolved": "https://registry.npmjs.org/lunr/-/lunr-2.3.9.tgz",
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+      "version": "1.2.7",
+      "resolved": "https://registry.npmjs.org/marked/-/marked-1.2.7.tgz",
+      "integrity": "sha512-No11hFYcXr/zkBvL6qFmAp1z6BKY3zqLMHny/JN/ey+al7qwCM2+CMBL9BOgqMxZU36fz4cCWfn2poWIf7QRXA==",
+      "dev": true,
+      "bin": {
+        "marked": "bin/marked"
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@@ -2519,6 +2633,12 @@
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+      "version": "2.6.2",
+      "resolved": "https://registry.npmjs.org/neo-async/-/neo-async-2.6.2.tgz",
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@@ -2667,6 +2787,15 @@
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+      "resolved": "https://registry.npmjs.org/onigasm/-/onigasm-2.2.5.tgz",
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@@ -3007,6 +3136,18 @@
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+      "resolved": "https://registry.npmjs.org/rechoir/-/rechoir-0.6.2.tgz",
+      "integrity": "sha1-hSBLVNuoLVdC4oyWdW70OvUOM4Q=",
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@@ -3166,6 +3307,69 @@
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+      "resolved": "https://registry.npmjs.org/shelljs/-/shelljs-0.8.4.tgz",
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+        "interpret": "^1.0.0",
+        "rechoir": "^0.6.2"
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+      },
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+      "resolved": "https://registry.npmjs.org/shiki/-/shiki-0.2.7.tgz",
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+      "dependencies": {
+        "onigasm": "^2.2.5",
+        "shiki-languages": "^0.2.7",
+        "shiki-themes": "^0.2.7",
+        "vscode-textmate": "^5.2.0"
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+    "node_modules/shiki-languages": {
+      "version": "0.2.7",
+      "resolved": "https://registry.npmjs.org/shiki-languages/-/shiki-languages-0.2.7.tgz",
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+      "resolved": "https://registry.npmjs.org/shiki-themes/-/shiki-themes-0.2.7.tgz",
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+        "vscode-textmate": "^5.2.0"
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+      "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
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@@ -3563,6 +3776,43 @@
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+      "resolved": "https://registry.npmjs.org/typedoc/-/typedoc-0.20.9.tgz",
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+        "fs-extra": "^9.0.1",
+        "handlebars": "^4.7.6",
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+        "lunr": "^2.3.9",
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+        "minimatch": "^3.0.0",
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+        "shiki": "^0.2.7",
+        "typedoc-default-themes": "0.12.0"
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+        "typedoc": "bin/typedoc"
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@@ -3576,6 +3826,28 @@
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+      "dev": true,
+      "optional": true,
+      "bin": {
+        "uglifyjs": "bin/uglifyjs"
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@@ -3610,6 +3882,12 @@
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@@ -3640,6 +3918,12 @@
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+    "handlebars": {
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+      "resolved": "https://registry.npmjs.org/handlebars/-/handlebars-4.7.6.tgz",
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+        "source-map": "^0.6.1",
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+    "interpret": {
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+      "resolved": "https://registry.npmjs.org/interpret/-/interpret-1.4.0.tgz",
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@@ -5241,6 +5574,24 @@
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+        }
+      }
+    },
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@@ -5560,6 +5911,27 @@
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+      "resolved": "https://registry.npmjs.org/lru-cache/-/lru-cache-5.1.1.tgz",
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+      "dev": true,
+      "requires": {
+        "yallist": "^3.0.2"
+      }
+    },
+    "lunr": {
+      "version": "2.3.9",
+      "resolved": "https://registry.npmjs.org/lunr/-/lunr-2.3.9.tgz",
+      "integrity": "sha512-zTU3DaZaF3Rt9rhN3uBMGQD3dD2/vFQqnvZCDv4dl5iOzq2IZQqTxu90r4E5J+nP70J3ilqVCrbho2eWaeW8Ow==",
+      "dev": true
+    },
+    "marked": {
+      "version": "1.2.7",
+      "resolved": "https://registry.npmjs.org/marked/-/marked-1.2.7.tgz",
+      "integrity": "sha512-No11hFYcXr/zkBvL6qFmAp1z6BKY3zqLMHny/JN/ey+al7qwCM2+CMBL9BOgqMxZU36fz4cCWfn2poWIf7QRXA==",
+      "dev": true
+    },
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       "resolved": "https://registry.npmjs.org/merge-stream/-/merge-stream-2.0.0.tgz",
@@ -5619,6 +5991,12 @@
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       "dev": true
     },
+    "neo-async": {
+      "version": "2.6.2",
+      "resolved": "https://registry.npmjs.org/neo-async/-/neo-async-2.6.2.tgz",
+      "integrity": "sha512-Yd3UES5mWCSqR+qNT93S3UoYUkqAZ9lLg8a7g9rimsWmYGK8cVToA4/sF3RrshdyV3sAGMXVUmpMYOw+dLpOuw==",
+      "dev": true
+    },
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       "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.6.1.tgz",
@@ -5741,6 +6119,15 @@
         "mimic-fn": "^2.1.0"
       }
     },
+    "onigasm": {
+      "version": "2.2.5",
+      "resolved": "https://registry.npmjs.org/onigasm/-/onigasm-2.2.5.tgz",
+      "integrity": "sha512-F+th54mPc0l1lp1ZcFMyL/jTs2Tlq4SqIHKIXGZOR/VkHkF9A7Fr5rRr5+ZG/lWeRsyrClLYRq7s/yFQ/XhWCA==",
+      "dev": true,
+      "requires": {
+        "lru-cache": "^5.1.1"
+      }
+    },
     "opencollective-postinstall": {
       "version": "2.0.3",
       "resolved": "https://registry.npmjs.org/opencollective-postinstall/-/opencollective-postinstall-2.0.3.tgz",
@@ -5998,6 +6385,15 @@
         }
       }
     },
+    "rechoir": {
+      "version": "0.6.2",
+      "resolved": "https://registry.npmjs.org/rechoir/-/rechoir-0.6.2.tgz",
+      "integrity": "sha1-hSBLVNuoLVdC4oyWdW70OvUOM4Q=",
+      "dev": true,
+      "requires": {
+        "resolve": "^1.1.6"
+      }
+    },
     "reflect-metadata": {
       "version": "0.1.13",
       "resolved": "https://registry.npmjs.org/reflect-metadata/-/reflect-metadata-0.1.13.tgz",
@@ -6103,6 +6499,59 @@
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       "dev": true
     },
+    "shelljs": {
+      "version": "0.8.4",
+      "resolved": "https://registry.npmjs.org/shelljs/-/shelljs-0.8.4.tgz",
+      "integrity": "sha512-7gk3UZ9kOfPLIAbslLzyWeGiEqx9e3rxwZM0KE6EL8GlGwjym9Mrlx5/p33bWTu9YG6vcS4MBxYZDHYr5lr8BQ==",
+      "dev": true,
+      "requires": {
+        "glob": "^7.0.0",
+        "interpret": "^1.0.0",
+        "rechoir": "^0.6.2"
+      }
+    },
+    "shiki": {
+      "version": "0.2.7",
+      "resolved": "https://registry.npmjs.org/shiki/-/shiki-0.2.7.tgz",
+      "integrity": "sha512-bwVc7cdtYYHEO9O+XJ8aNOskKRfaQd5Y4ovLRfbQkmiLSUaR+bdlssbZUUhbQ0JAFMYcTcJ5tjG5KtnufttDHQ==",
+      "dev": true,
+      "requires": {
+        "onigasm": "^2.2.5",
+        "shiki-languages": "^0.2.7",
+        "shiki-themes": "^0.2.7",
+        "vscode-textmate": "^5.2.0"
+      }
+    },
+    "shiki-languages": {
+      "version": "0.2.7",
+      "resolved": "https://registry.npmjs.org/shiki-languages/-/shiki-languages-0.2.7.tgz",
+      "integrity": "sha512-REmakh7pn2jCn9GDMRSK36oDgqhh+rSvJPo77sdWTOmk44C5b0XlYPwJZcFOMJWUZJE0c7FCbKclw4FLwUKLRw==",
+      "dev": true,
+      "requires": {
+        "vscode-textmate": "^5.2.0"
+      }
+    },
+    "shiki-themes": {
+      "version": "0.2.7",
+      "resolved": "https://registry.npmjs.org/shiki-themes/-/shiki-themes-0.2.7.tgz",
+      "integrity": "sha512-ZMmboDYw5+SEpugM8KGUq3tkZ0vXg+k60XX6NngDK7gc1Sv6YLUlanpvG3evm57uKJvfXsky/S5MzSOTtYKLjA==",
+      "dev": true,
+      "requires": {
+        "json5": "^2.1.0",
+        "vscode-textmate": "^5.2.0"
+      },
+      "dependencies": {
+        "json5": {
+          "version": "2.1.3",
+          "resolved": "https://registry.npmjs.org/json5/-/json5-2.1.3.tgz",
+          "integrity": "sha512-KXPvOm8K9IJKFM0bmdn8QXh7udDh1g/giieX0NLCaMnb4hEiVFqnop2ImTXCc5e0/oHz3LTqmHGtExn5hfMkOA==",
+          "dev": true,
+          "requires": {
+            "minimist": "^1.2.5"
+          }
+        }
+      }
+    },
     "signal-exit": {
       "version": "3.0.3",
       "resolved": "https://registry.npmjs.org/signal-exit/-/signal-exit-3.0.3.tgz",
@@ -6152,6 +6601,12 @@
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       }
     },
+    "source-map": {
+      "version": "0.6.1",
+      "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
+      "integrity": "sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g==",
+      "dev": true
+    },
     "spdx-correct": {
       "version": "3.1.1",
       "resolved": "https://registry.npmjs.org/spdx-correct/-/spdx-correct-3.1.1.tgz",
@@ -6427,12 +6882,50 @@
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       "dev": true
     },
+    "typedoc": {
+      "version": "0.20.9",
+      "resolved": "https://registry.npmjs.org/typedoc/-/typedoc-0.20.9.tgz",
+      "integrity": "sha512-GCaE9Hn+VFY2i9wBxFbCv/KZCgHw4+6hiYRdJ0y2DudcWvpgLeCIBJYP1e70MtKCZzs4FT+ydLxInr/hyXrY4Q==",
+      "dev": true,
+      "requires": {
+        "colors": "^1.4.0",
+        "fs-extra": "^9.0.1",
+        "handlebars": "^4.7.6",
+        "lodash": "^4.17.20",
+        "lunr": "^2.3.9",
+        "marked": "^1.2.5",
+        "minimatch": "^3.0.0",
+        "progress": "^2.0.3",
+        "shelljs": "^0.8.4",
+        "shiki": "^0.2.7",
+        "typedoc-default-themes": "0.12.0"
+      }
+    },
+    "typedoc-default-themes": {
+      "version": "0.12.0",
+      "resolved": "https://registry.npmjs.org/typedoc-default-themes/-/typedoc-default-themes-0.12.0.tgz",
+      "integrity": "sha512-0hHBxwmfxE0rkIslOiO39fJyYwaScQEhUIxcpqx3uS1BL3zhFW5oQfUaPx2cv2XLL/GXhYFxhdFLoVmNptbxEQ==",
+      "dev": true
+    },
     "typescript": {
       "version": "4.1.3",
       "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.1.3.tgz",
       "integrity": "sha512-B3ZIOf1IKeH2ixgHhj6la6xdwR9QrLC5d1VKeCSY4tvkqhF2eqd9O7txNlS0PO3GrBAFIdr3L1ndNwteUbZLYg==",
       "dev": true
     },
+    "uglify-js": {
+      "version": "3.12.4",
+      "resolved": "https://registry.npmjs.org/uglify-js/-/uglify-js-3.12.4.tgz",
+      "integrity": "sha512-L5i5jg/SHkEqzN18gQMTWsZk3KelRsfD1wUVNqtq0kzqWQqcJjyL8yc1o8hJgRrWqrAl2mUFbhfznEIoi7zi2A==",
+      "dev": true,
+      "optional": true
+    },
+    "universalify": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/universalify/-/universalify-1.0.0.tgz",
+      "integrity": "sha512-rb6X1W158d7pRQBg5gkR8uPaSfiids68LTJQYOtEUhoJUWBdaQHsuT/EUduxXYxcrt4r5PJ4fuHW1MHT6p0qug==",
+      "dev": true
+    },
     "uri-js": {
       "version": "4.4.0",
       "resolved": "https://registry.npmjs.org/uri-js/-/uri-js-4.4.0.tgz",
@@ -6464,6 +6957,12 @@
         "spdx-expression-parse": "^3.0.0"
       }
     },
+    "vscode-textmate": {
+      "version": "5.2.0",
+      "resolved": "https://registry.npmjs.org/vscode-textmate/-/vscode-textmate-5.2.0.tgz",
+      "integrity": "sha512-Uw5ooOQxRASHgu6C7GVvUxisKXfSgW4oFlO+aa+PAkgmH89O3CXxEEzNRNtHSqtXFTl0nAC1uYj0GMSH27uwtQ==",
+      "dev": true
+    },
     "which": {
       "version": "2.0.2",
       "resolved": "https://registry.npmjs.org/which/-/which-2.0.2.tgz",
@@ -6485,6 +6984,12 @@
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       "dev": true
     },
+    "wordwrap": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/wordwrap/-/wordwrap-1.0.0.tgz",
+      "integrity": "sha1-J1hIEIkUVqQXHI0CJkQa3pDLyus=",
+      "dev": true
+    },
     "wrap-ansi": {
       "version": "6.2.0",
       "resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-6.2.0.tgz",
@@ -6528,6 +7033,12 @@
       "integrity": "sha1-tSQ9jz7BqjXxNkYFvA0QNuMKtp8=",
       "dev": true
     },
+    "yallist": {
+      "version": "3.1.1",
+      "resolved": "https://registry.npmjs.org/yallist/-/yallist-3.1.1.tgz",
+      "integrity": "sha512-a4UGQaWPH59mOXUYnAG2ewncQS4i4F43Tv3JoAM+s2VDAmS9NsK8GpDMLrCHPksFT7h3K6TOoUNn2pb7RoXx4g==",
+      "dev": true
+    },
     "yaml": {
       "version": "1.10.0",
       "resolved": "https://registry.npmjs.org/yaml/-/yaml-1.10.0.tgz",
diff --git a/package.json b/package.json
index 4bb4b75..c19e37f 100644
--- a/package.json
+++ b/package.json
@@ -29,7 +29,8 @@
     "precommit": "lint-staged",
     "prepublish:npm": "npm run build",
     "publish:npm": "npm publish --access public",
-    "test": ""
+    "test": "",
+    "typedoc:build": "typedoc --tsconfig ./tsconfig.typedoc.json"
   },
   "dependencies": {
     "telegraf": "^3.38.0"
@@ -49,6 +50,7 @@
     "prettier": "2.2.1",
     "reflect-metadata": "0.1.13",
     "rxjs": "6.6.3",
+    "typedoc": "0.20.9",
     "typescript": "4.1.3"
   },
   "peerDependencies": {
diff --git a/tsconfig.typedoc.json b/tsconfig.typedoc.json
new file mode 100644
index 0000000..697b56d
--- /dev/null
+++ b/tsconfig.typedoc.json
@@ -0,0 +1,10 @@
+{
+  "extends": "./tsconfig.json",
+  "compilerOptions": {
+    "rootDir": "./"
+  },
+  "typedocOptions": {
+    "entryPoints": ["./index.ts", "./lib"],
+    "out": "docs"
+  }
+}