{ "name": "tr", "section": 1, "title": "translate or delete characters", "synopsis": [ "tr [OPTION]... [OPERAND]..." ], "description": "Bare OS implementation of translate or delete characters. Full behavior is defined in packages/bare-os-coreutils/src/tr.js.", "options": [], "keywords": [ "tr", "bare-os", "coreutils" ], "examples": [ { "caption": "uppercase", "code": "echo hi | tr 'a-z' 'A-Z'" }, { "caption": "delete chars", "code": "tr -d '\\r' < win.txt" } ] }