4 commits

Author	SHA1	Message	Date
yuyi	017ace6ea7	vfmt: change all '$expr' to '${expr}' (#16428)	2022-11-15 16:53:13 +03:00
yuyi	f6844e9766	all: change optional to result of io (#16075)	2022-10-16 09:28:57 +03:00
Daniel Däschle	d679146a80	fmt: remove space in front of ? and ! (#14366)	2022-05-13 06:56:21 +03:00
penguindark	d3b769d1bc	examples: add an image viewer program (#12797)	2021-12-11 22:18:03 +02:00