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LibJS: Make Environment::put_into_environment() return a success bool

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This code is non-conforming and will eventually get cleaned out once
we implement proper variable bindings. However, this will aid us in
improving other parts of the code right now.
This commit is contained in:
Andreas Kling 2021-07-02 00:14:38 +02:00
parent 57db058652
commit 80170887db
7 changed files with 10 additions and 9 deletions
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Userland/Libraries/LibJS/Runtime/DeclarativeEnvironment.h
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@ -24,7 +24,7 @@ public:
// ^Environment
virtual Optional<Variable> get_from_environment(FlyString const&) const override;
virtual void put_into_environment(FlyString const&, Variable) override;
virtual bool put_into_environment(FlyString const&, Variable) override;
virtual bool delete_from_environment(FlyString const&) override;
HashMap<FlyString, Variable> const& variables() const { return m_variables; }