2ebab42934
Also added more checks for the render function. Co-authored-by: silverwind <me@silverwind.io>
34 lines
844 B
Go
34 lines
844 B
Go
// Copyright 2022 The Gitea Authors. All rights reserved.
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// Use of this source code is governed by a MIT-style
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// license that can be found in the LICENSE file.
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package html
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// ParseSizeAndClass get size and class from string with default values
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// If present, "others" expects the new size first and then the classes to use
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func ParseSizeAndClass(defaultSize int, defaultClass string, others ...interface{}) (int, string) {
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if len(others) == 0 {
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return defaultSize, defaultClass
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}
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size := defaultSize
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_size, ok := others[0].(int)
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if ok && _size != 0 {
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size = _size
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}
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if len(others) == 1 {
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return size, defaultClass
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}
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class := defaultClass
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if _class, ok := others[1].(string); ok && _class != "" {
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if defaultClass == "" {
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class = _class
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} else {
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class = defaultClass + " " + _class
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}
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}
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return size, class
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}
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