micromustache/CHANGELOG.md

A fast, minimal and secure template engine for JavaScript

# Change Log
All notable changes to this project will be documented in this file.

The format is based on [Keep a Changelog](http://keepachangelog.com/)
and this project adheres to [Semantic Versioning](http://semver.org/).

## Unreleased

- Support [optional chaining syntax](https://github.com/tc39/proposal-optional-chaining). But the default behaviour of mustache is like we use `?.` everywhere we write `.`.
- Support comments: `{{! ...}}` like MustacheJS
- Reenable tests/ for mustache compatibility and add relevant options
- Add a string literal tag function (generic render)
- Add the possibility to process variable names before and after they are resolved using `get()`. This can allow HTML escaping for example. Also see #50

## 8.0.0

- The CommonJS file has changed name: V7=`dist/micromustache.js` v8=`dist/micromustache.cjs`. If you just use `require('micromustache')` it sould work without any change.
- The `depth` option is added
- Updated the dependencies
- Addressed known security issues

### BREAKING CHANGES

- The `scope` could be a `function` as well, but with this release we only accept `Object`.
- Previously string characters could be accessed with array-index syntax, but now it is not possible (eg. `render('{{str[0]}}', { str: 'Hello' })` will not return `'H'` anymore)
- Drop support for Safari10

## 7.0.0

### BREAKING CHANGES:

- **The CLI is removed**
- Variable names cannot be longer than 1000 characters

## 6.0.0

- We no more try to JSON.stringify() arrays and objects. You can use `.renderFn()` to do that. There's still the `get()` utility function to help do the lookup.
- Object bracket accessors are now supported: `obj['foo']` (previously only `obj.foo` worked like Mustache and handlebars)
- Rewrote the project in TypeScript
- Custom resolver can also be async (see `.renderFnAsync()`)
- Compile and rendering is significantly faster than Mustache
- A change in terminology to better reflect JavaScript terms: What Mustache and the previous version of the lib called `view` is not called `scope`.
- Expose a CommonJS build for the browser limited to ECMAScript 5 features.

### BREAKING CHANGES:
- **The biggest change is that if you used `compile()` in version 5, it returned a function but since version 6, it returns an object that _has_ a `render()` function**
- The behaviour of the resolver function has changed: In v5 if the resolver threw an error we fell back to the standard `.get()` functionality but v6 just throws that error in an effort to make debugging easier.
- We don't use default exports anymore so `const render = require('micromustache/render')`
  should be refactored to `const { render } = require('micromustache')`
- Now the compiler returns a renderer object with a render() function
- If you pass a non-string template it'll throw an error
- If you provide a custom resolver and it throws, we throw and will not swallow that error
- If one of the nested keys do not exist, we throw and will not swallow that error

## 5.4.0
- Modernize the the dependencies and build system

## 5.1.0 2017-01-08
- Add command line support

## 5.0.0 2017-01-08
- Update readme
- remove building browser packages (use webpack, browserify or any other modern method to build)
- Command line interface
- Add travis build
- Use linting rules from Schibsted
- Converted to CommonJS (dropped AMD and UMD in favor of modern build tools)
- Use yarn
- Rewrote test with chai.expect instead of chai.assert
- list of params for resolver is reversed to (varName, view)
- dropped to_html alias
- dropped bower support
- dropped CDN support
- dropped this feature: If the value is a function, call it passing the name of the variable as the only argument.

## 2.2.1 - 2016-07-23

- Mainly modernizing the package after 2 years
- Added documentation
- Replaced the old nodeunit test system with mocha/chai
- Replaced the old gulp build system with pure NPM

## 2.1.20 - 2014-07-11

- Replaced makefile with Gulp
- Adapted the UMD pattern to easily work with AMD, CommonJS or even good old style globals
- Removed the test case of Object and Array values (they aren't supported in Micromustache).
- Updated the test runner to use rawgit.com
- Added this changelog

## 1.2.1 - 2013-12-18

- Added new logo
- Released into NPM