<WATCH
Factor handbook » Developer tools » Word annotations

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Vocabulary
tools.annotations

Syntax

<WATCH ... WATCH>

Word description
Allows wrapping a block of code and record stack values entering and exiting the block of code.

Definition

USING: kernel parser quotations sequences
tools.annotations.private ;

IN: tools.annotations

SYNTAX: <WATCH
    \ WATCH> parse-until >quotation dup (watch) append! ;