May 31, 2020 · May 30, 2020 · May 30, 2020 · May 31, 2020 · May 31, 2020
diff --git a/package-lock.json b/package-lock.json
diff --git a/package.json b/package.json
  "author": "Argemiro Neto",
  "license": "ISC",
  "dependencies": {
    "ajv": "^6.12.2",
    "arg": "^4.1.3",
    "esm": "^3.2.25",
    "inquirer": "^7.1.0",
  },
  "devDependencies": {
    "@babel/preset-typescript": "^7.10.1",
    "@types/ajv": "^1.0.0",
    "@types/inquirer": "^6.5.0",
    "@types/jest": "^25.2.3",
    "@types/js-yaml": "^3.12.4",
diff --git a/src/build.ts b/src/build.ts
 import * as yamlParser from "js-yaml";
 import * as path from "path";
 import * as _ from "lodash";
 import * as fs from "fs";
diff --git a/src/utils/validate.ts b/src/utils/validate.ts
 import * as T from "../../typings/tutorial";
 import schema from "./schema";

 // https://www.npmjs.com/package/ajv
 // @ts-ignore ajv typings not working
 import JsonSchema from "ajv";

 export function validateSchema(json: T.Tutorial) {
  // validate using https://json-schema.org/
  const jsonSchema = new JsonSchema({ allErrors: true, verbose: true });
  // support draft-07 of json schema
  jsonSchema.addMetaSchema(require("ajv/lib/refs/json-schema-draft-07.json"));

  const valid = jsonSchema.compile(schema, json);

  if (!valid) {
    // log errors
    console.log(jsonSchema.errorsText());
    throw new Error("Invalid schema. See log for details");
  }

  return true;
 }
Original file line number	Diff line number	Diff line change
		@@ -1,4 +1,3 @@
		import * as yamlParser from "js-yaml";
		import * as path from "path";
		import * as _ from "lodash";
		import * as fs from "fs";
Expand Down
Original file line number	Diff line number	Diff line change
		@@ -0,0 +1,23 @@
		import * as T from "../../typings/tutorial";
		import schema from "./schema";

		// https://www.npmjs.com/package/ajv
		// @ts-ignore ajv typings not working
		import JsonSchema from "ajv";

		export function validateSchema(json: T.Tutorial) {
		// validate using https://json-schema.org/
		const jsonSchema = new JsonSchema({ allErrors: true, verbose: true });
		// support draft-07 of json schema
		jsonSchema.addMetaSchema(require("ajv/lib/refs/json-schema-draft-07.json"));

		const valid = jsonSchema.compile(schema, json);

		if (!valid) {
		// log errors
		console.log(jsonSchema.errorsText());
		throw new Error("Invalid schema. See log for details");
		}

		return true;
		}