Code Duplication    Length = 8-8 lines in 2 locations

src/Resolver.php 2 locations

@@ 97-104 (lines=8) @@
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     *
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     * @throws EmptyStackException
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     */
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    public function getCurrentUri()
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    {
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        if (count($this->stack) === 0) {
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            throw new EmptyStackException();
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        }
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        return end($this->stack)[0];
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    }
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    /**
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     * Returns the current schema.
@@ 113-120 (lines=8) @@
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     *
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     * @throws EmptyStackException
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     */
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    public function getCurrentSchema()
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    {
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        if (count($this->stack) === 0) {
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            throw new EmptyStackException();
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        }
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        return end($this->stack)[1];
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    }
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    /**
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     * Sets an URI pre-fetch hook. The hook function will be called each time