- remove dependency to external module "treeify" (2ec2803e)
- colors: add colored output (preset dark/bright, custom colors), add extended help (6a1715a5)
- add screenshots, update README, add commit guideline doc, adjust app help text (21fb393b)
- add options object to treeifier, prepare colorMode option for application (0ad9d5ea)
- replace call to external treeify library with call to internal Treeifier (77068125)
- introduce a treeify module (Treeifier class) incl. tests (6bb63234)
- add test of custom colors for treeifier (99984167)
- add missing dependency "tslib" (1033bbef)
- preview: display the package content preview as "tree" or "list". improve README doc. (6e1427d7)
- tree: generate preview (treeview) of npm package content for current directory (c9a7ca9b)