Find text inside existing files

[Gintaras]

A simple example. Finds selected text in txt file containing simple list.
Macro Macro1646

Code:

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str sSel.getsel; err ret ;;get selected text

str sData.getfile("$documents$\my file.txt") ;;get file data
str sItem
foreach sItem sData ;;for each line
,if sItem~sSel ;;compare
,,out "found"
,,break