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5db4c8db93
Introduce a well-tested `svg.Normalize` function. Make `RenderHTML` faster and more stable.
25 lines
638 B
Go
25 lines
638 B
Go
// Copyright 2022 The Gitea Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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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 ...any) (int, string) {
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size := defaultSize
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if len(others) >= 1 {
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if v, ok := others[0].(int); ok && v != 0 {
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size = v
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}
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}
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class := defaultClass
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if len(others) >= 2 {
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if v, ok := others[1].(string); ok && v != "" {
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if class != "" {
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class += " "
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}
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class += v
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}
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}
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return size, class
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}
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