subex - Substitute Expressions: DSL for string transformations

	Commit message (Collapse)	Author	Age	Files	Lines
*	Remove the redundant regex implementation	Charlie Stanton	2022-12-24	1	-51/+0
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*	Expressions inside stores are now subexes instead of regexes	Charlie Stanton	2022-12-22	1	-1/+1
\| \| \| \| \|	This simplifies things by no longer needing a regex implementation It also enables transforming text as it is being read into a slot
*	Adds try, maybe and join operators with !, ? and ; respectively	Charlie Stanton	2022-09-23	1	-6/+23
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*	Initial commit	Charlie Stanton	2022-09-21	1	-0/+141
	Parses and executes substitute expressions (subexes) So far subex has the following operations: - Concatenation of a and b with ab - Or with \| - Repeat maximally with * - Repeat minimally with - - Copy a specific character 'a' - Copy any character '.' - Store text matching a regex into slot 's': `$s(regex)` - Output text in "" including loading from slots with '$' Regexes support all the same operations as subexes minus storing and outputting This first implementation gives very little thought to efficiency Example: ./main 'according to all known laws of aviation' '$1(.-)$m(( .* )\| ).*"$m$1"' This swaps the first and last words of the input string