Rethinking Syntax Highlighting: A Minimalist Approach for Better Code Readability
By
robenkleene
Baker's choice. Dense with flavour, light on filler.
Summary
This article critiques modern syntax highlighting practices in programming, arguing that current approaches create visual noise and distraction rather than aiding code comprehension. The author advocates for a minimalist approach using only 2-3 colors to highlight what truly matters - distinguishing between data and actions, rather than coloring every syntactic element. The piece applies human ergonomics and design principles to suggest that syntax highlighting should serve as a tool for faster reading and better orientation in code, not as decorative 'Christmas lights' that overwhelm the actual content.
Key quotes
· 4 pulledMost color themes have a unique bright color for literally everything: one for variables, another for language keywords, constants, punctuation, functions, classes, calls, comments, etc.
Sometimes it gets so bad one can't see the base text color: everything is highlighted.
Like any tool, it can be used correctly or incorrectly. Let's see how to use syntax highlighting to help you work.
What's the base text color? The one that should be used for the majority of the text, the one that should be the most readable.
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