Why is < Escaped but > Remains Unescaped in Templates?
Published on 2024-11-18
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Remains Unescaped in Templates?
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Escaping of in Templates
In the realm of file generation through templates, a perplexing issue has emerged: the unescaped > character, while its counterpart
html/template's automatic escaping mechanism, intended for HTML output, treats data values as plaintext that requires encoding for safe embedding. However, the rules of escaping are context-sensitive. In the given template, where the
The solution lies in aligning the template's purpose with the appropriate template engine:
- If the output is HTML, use html/template, which provides context-sensitive escaping.
- For non-HTML output, opt for text/template, which avoids unnecessary escaping, ensuring that are preserved in their original form.
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