join-lines-smarter

A smarter, language-agnostic Join Lines command. https://atom.io/packages/join-lines-smarter

• Merge string literals - single or double quote, +, ., or nothing as concat operator
• Merges line and docblock comments (supports //, #, *, and ;)
• Removes trailing commas and omits spaces when merging onto a line with an opening or closing brace ([], {}, (), or <>)

TIP: use with split-string-on-enter and dockblockr to get the reverse; adding concatenation operators and leading comments when entering a new line.