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423cdd4d94
Follow-up to #37078. - Use Unicode Control Pictures](U+2400-U+2421) to render C0 control characters - Make it work in diff view too - Replace escape warning emoji with SVG - Align escape warning button with code lines --------- Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
24 lines
727 B
Go
24 lines
727 B
Go
// Copyright 2021 The Gitea Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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package charset
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// EscapeStatus represents the findings of the Unicode escaper
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type EscapeStatus struct {
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Escaped bool // it means that some characters were escaped, and they can also be unescaped back
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HasInvisible bool
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HasAmbiguous bool
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}
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// Or combines two EscapeStatus structs into one representing the conjunction of the two
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func (status *EscapeStatus) Or(other *EscapeStatus) *EscapeStatus {
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st := status
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if status == nil {
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st = &EscapeStatus{}
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}
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st.Escaped = st.Escaped || other.Escaped
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st.HasAmbiguous = st.HasAmbiguous || other.HasAmbiguous
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st.HasInvisible = st.HasInvisible || other.HasInvisible
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return st
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}
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