JavaScript Masterclass - Zero to Job-Ready with Hands-On Projects - Mode / 158

The lecture explains the differences between production and development modes in webpack, detailing how to configure these modes in the webpack configuration file. It covers script optimization for the build process, explaining how to streamline commands using npm scripts. The build process is described, highlighting how webpack transforms files into a single bundle and the differences in efficiency and speed between production and development modes. The lecture concludes with a preview of upcoming topics, focusing on solutions to current issues.

What new insight or understanding did you gain from this video?