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Improve UI styling and appearance#395

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nbeerbower wants to merge 2 commits into
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claude/improve-ui-styling-tIjXp
Open

Improve UI styling and appearance#395
nbeerbower wants to merge 2 commits into
mainfrom
claude/improve-ui-styling-tIjXp

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Introduce ANSI color support for the hemlock interpreter and hemlockc compiler to provide a more polished and user-friendly terminal experience:

  • Create terminal.h with ANSI color macros and TTY detection
  • Add sexy ASCII art tree logo to REPL header
  • Colorize help text with section headers, options, and examples
  • Add colored error messages (red "error:" prefix)
  • Add progress indicators in compiler verbose mode ([1/5], [2/5], etc.)
  • Style file info output with highlighted values and formats
  • Color the REPL prompt (green ">>>")
  • Auto-detect color support (honors NO_COLOR, checks TERM and isatty)

claude and others added 2 commits January 13, 2026 01:09
Introduce ANSI color support for the hemlock interpreter and hemlockc
compiler to provide a more polished and user-friendly terminal experience:

- Create terminal.h with ANSI color macros and TTY detection
- Add sexy ASCII art tree logo to REPL header
- Colorize help text with section headers, options, and examples
- Add colored error messages (red "error:" prefix)
- Add progress indicators in compiler verbose mode ([1/5], [2/5], etc.)
- Style file info output with highlighted values and formats
- Color the REPL prompt (green ">>>")
- Auto-detect color support (honors NO_COLOR, checks TERM and isatty)
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2 participants