Here's a few DSL (for programmers) examples that might make sense (the context is embedding DSLs into Python literal strings): https://news.ycombinator.com/ite

Here's a few DSL (for programmers) examples that might make sense (the context is embedding DSLs into Python literal strings): https://news.ycombinator.com/item?id=41214365 https://news.ycombinator.com/item?id=41214365 For example, bash, SQL DSLs may be immediately useful by protecting against shell,sql injection: shutil.run(sh"command {arg}") may translate to subprocess.run(["command", os.fspath(arg)]) No shell--no shell injection. The assumption is that it enables sh"a | b > {c}" syntax (otherwise just call subprocess.run directly). Implementing it in pure Python by hand would be more verbose, less readable, more error-prone).