ObjectSource

README.md

@@ -6,12 +6,13 @@
 Node.js configuration engine
 
 ```js
-const { Cofman, FileSource, EnvSource } = require("@umbrellio/cofman")
+const { Cofman, FileSource, EnvSourc, ObjectSource } = require("@umbrellio/cofman")
 
 const instance = new Cofman()
 
 instance.use(new FileSource({ path: "/path/to/file.yml" }))
 instance.use(new FileSource({ path: "/path/to/file.json" }))
+instance.use(new ObjectSource({ custom: "value" }))
 instance.use(new EnvSource({ prefix: "APP" }))
 
 const config = instance.parse()
@@ -89,6 +90,14 @@ interface Parser {
 }
 ```
 
+### ObjectSource
+
+Just your custom object
+
+```js
+new ObjectSource(object)
+```
+
 ## Contributing
 
 Bug reports and pull requests are welcome on GitHub at https://github.com/umbrellio/cofman.

lib/index.js

@@ -1,9 +1,12 @@
+const Cofman = require("./Cofman")
+
 const FileSource = require("./sources/FileSource")
 const EnvSource = require("./sources/EnvSource")
-const Cofman = require("./Cofman")
+const ObjectSource = require("./sources/ObjectSource")
 
 module.exports = {
   Cofman,
   FileSource,
   EnvSource,
+  ObjectSource,
 }

lib/sources/FileSource/YamlParser/test.js

@@ -9,7 +9,7 @@ test("parses yaml", () => {
 
 test("returns empty object if nothing to parse", () => {
   const parser = new YamlParser()
-  const result = parser.parse("")
 
-  expect(result).toStrictEqual({})
+  expect(parser.parse("")).toStrictEqual({})
+  expect(parser.parse(null)).toStrictEqual({})
 })

lib/sources/ObjectSource/index.js

@@ -0,0 +1,11 @@
+class ObjectSource {
+  constructor(object) {
+    this.object = object
+  }
+
+  parse() {
+    return this.object
+  }
+}
+
+module.exports = ObjectSource

lib/sources/ObjectSource/test.js

@@ -0,0 +1,8 @@
+const ObjectSource = require("./index")
+
+test("it parses json file", () => {
+  const source = new ObjectSource({ custom: "value" })
+  const result = source.parse()
+
+  expect(result).toStrictEqual({ custom: "value" })
+})

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@umbrellio/cofman",
-  "version": "1.0.0",
+  "version": "1.1.0",
   "description": "Node.js configuration engine",
   "main": "lib/index.js",
   "repository": "git@github.com:umbrellio/cofman.git",