This gist shows how to create a GIF screencast using only free OS X tools: QuickTime, ffmpeg, and gifsicle.
To capture the video (filesize: 19MB), using the free "QuickTime Player" application:
{ | |
"blacklist": [ | |
"es3.memberExpressionLiterals", | |
"es3.propertyLiterals", | |
"es5.properties.mutators", | |
"es6.blockScoping", | |
"es6.classes", | |
"es6.constants", | |
"es6.arrowFunctions", | |
"es6.spec.symbols", |