Initial version.

README.md

@@ -1,2 +1,21 @@
 # environment-brunch
-Replaces a defined token with the current environment in Brunch.
+
+Replaces a defined token with the current environment in your js/ts files in Brunch.
+
+The environment defaults to `development` if not set.
+
+It will replace the string `BRUNCH_ENVIRONMENT` by default, but this can be overridden by setting the `token` config.
+
+```js
+module.exports.config = {
+  plugins: {
+    environment: {
+      token: /\$!ENV!\$/g
+    }
+  }
+}
+```
+
+You can also provide a string value and that will work as well. If you provide a regular expression, make sure that you set the `g` flag to replace all occurences, not just the first one.
+
+The replacement is not wrapped in anything so make sure you account for that in your files.

index.js

@@ -0,0 +1,36 @@
+'use strict';
+// Documentation for Brunch plugins:
+// https://github.com/brunch/brunch/blob/master/docs/plugins.md
+const DEFAULT_TOKEN = /BRUNCH_ENVIRONMENT/g;
+class BrunchPlugin {
+  constructor(config) {
+    this.config = config && config.plugins && config.plugins.environment || {};
+    this.token = this.config.token || DEFAULT_TOKEN;
+    if (this.token instanceof RegExp) {
+      this.search = this.token;
+    } else {
+      this.search = new RegExp(this.token, 'g');
+    }
+    if (config.env && config.env.length) {
+      this.env = config.env[0];
+    } else {
+      this.env = 'development';
+    }
+  }
+
+  compile(file) {
+    file.data = file.data.replace(this.search, this.env);
+    return Promise.resolve(file);
+  }
+}
+
+BrunchPlugin.prototype.brunchPlugin = true;
+BrunchPlugin.prototype.type = 'javascript';
+BrunchPlugin.prototype.pattern = /\.[jt]sx?$/;
+
+// Indicates which environment a plugin should be applied to.
+// The default value is '*' for usual plugins and
+// 'production' for optimizers.
+// BrunchPlugin.prototype.defaultEnv = 'production';
+
+module.exports = BrunchPlugin;

package.json

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+{
+  "name": "environment-brunch",
+  "version": "1.0.0",
+  "description": "Replaces a defined token with the current brunch environment.",
+  "main": "index.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/colinbate/environment-brunch.git"
+  },
+  "keywords": [
+    "brunch",
+    "environment",
+    "replace"
+  ],
+  "author": "Colin Bate <colin@colinbate.com>",
+  "license": "MIT",
+  "bugs": {
+    "url": "https://github.com/colinbate/environment-brunch/issues"
+  },
+  "homepage": "https://github.com/colinbate/environment-brunch#readme",
+  "peerDependencies": {
+    "brunch": "^2.0.0"
+  }
+}