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@set
¤È@value
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@value
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@set
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@set foo ¤³¤ì¤Ïʸ»úÎó¤Ç¤¹¡¥
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@value{foo}
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@value
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@set
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@set
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@set foo
ʸ»úÎó¤ò»ØÄꤷ¤Æ¤¤¤Ê¤¤¤Î¤Ç¡¤foo
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@clear flag
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³¤¯@value{flag}
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Î㤨¤Ð¡¤°Ê²¼¤Î¤è¤¦¤Ëfoo
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@set how-much very, very, very
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It is a @value{how-much} wet day.
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It is a very, very, very wet day.
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@clear how-much
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It is a @value{how-much} wet day.
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It is a {No value for "how-much"} wet day.