Update CHEATSHEET.md

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Mike Gran 2021-02-10 10:37:03 -08:00 committed by GitHub
parent b5aeb55441
commit 4e65245c8d
Signed by: GitHub
GPG Key ID: 4AEE18F83AFDEB23

@ -24,6 +24,7 @@ are syntax that add quotation marks around `key`, so you call them without the q
`key`. The returned value of `$` is a string, or an empty string on failure. `key`. The returned value of `$` is a string, or an empty string on failure.
($ KEY) -> "VAL" ($ KEY) -> "VAL"
(Q KEY) -> "\"VAL\""
($ key [transformer]) ($ key [transformer])
Look up `key` in the `%makevars` hash table and return the result Look up `key` in the `%makevars` hash table and return the result