29 lines
628 B
GDScript
29 lines
628 B
GDScript
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extends Object
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const ArrayUtils = preload("res://zfoo/util/ArrayUtils.gd")
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const EMPTY: String = ""
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const EMPTY_JSON: String = "{}"
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# Checks if a String is empty ("") or null
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static func isEmpty(s: String) -> bool:
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return s == null or s.length() == 0
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# 检查是否为空的字符串
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static func isBlank(s: String) -> bool:
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if isEmpty(s):
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return true
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if isEmpty(s.strip_edges(true, true)):
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return true
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return false
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# 格式化字符串
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static func format(template: String, args: Array) -> String:
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if isEmpty(template) or ArrayUtils.isEmpty(args):
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return template
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return template.format(args, EMPTY_JSON)
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