24 lines
894 B
Java
24 lines
894 B
Java
package net.minecraft.util.datafix.fixes;
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import com.mojang.datafixers.DSL;
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import com.mojang.datafixers.DataFix;
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import com.mojang.datafixers.TypeRewriteRule;
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import com.mojang.datafixers.schemas.Schema;
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import java.util.Locale;
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import java.util.Optional;
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public class OptionsLowerCaseLanguageFix extends DataFix {
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public OptionsLowerCaseLanguageFix(Schema outputSchema, boolean changesType) {
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super(outputSchema, changesType);
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}
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@Override
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public TypeRewriteRule makeRule() {
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return this.fixTypeEverywhereTyped(
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"OptionsLowerCaseLanguageFix", this.getInputSchema().getType(References.OPTIONS), typed -> typed.update(DSL.remainderFinder(), dynamic -> {
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Optional<String> optional = dynamic.get("lang").asString().result();
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return optional.isPresent() ? dynamic.set("lang", dynamic.createString(((String)optional.get()).toLowerCase(Locale.ROOT))) : dynamic;
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})
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);
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}
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}
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