linux - Getting number of pattern matches in VTE search -

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i'm developing gtk+ 3.0 application uses vte widget, how can number of occurrences search regex or @ least current text in terminal , process that?
i'm using vte 2.91 , vala.

vte.terminal.get_text() visible text in terminal processing. i'm not sure that includes text that's scrolled off screen.

you try vte.terminal.select_all() followed vte.terminal.copy_clipboard(), copied text off clipboard, i'm not sure work.


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