17 lines
522 B
Java
17 lines
522 B
Java
package io.github.applecommander.bastools.api.optimizations;
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import io.github.applecommander.bastools.api.Configuration;
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import io.github.applecommander.bastools.api.model.Statement;
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/** Remove any empty statements during the tree walk. Effective removes double "::"'s. */
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public class RemoveEmptyStatements extends BaseVisitor {
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public RemoveEmptyStatements(Configuration config) {
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// ignored
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}
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@Override
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public Statement visit(Statement statement) {
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return statement.tokens.isEmpty() ? null : statement;
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}
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}
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