Render_if: Conditional Parts in Nevow Templates
http://eagain.net/blog/2005/12/17/nevow_render_if.htmlhtml def render_if(self, ctx, data):
r=ctx.tag.allPatterns(str(bool(data)))
return ctx.tag.clear()[r] python <nevow:invisible nevow:rend
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相關文章
- 1. Variables in live templates
- 2. 725. Split Linked List in Parts
- 3. Leetcode 725. Split Linked List in Parts
- 4. LeetCode之Split Linked List in Parts（Kotlin）
- 5. File Templates & Project Templates
- 6. How to do conditional auto-wiring in Spring?
- 7. How to achieve conditional break point in your ABAP program
- 8. django templates
- 9. Discontinued gm parts manufacturer
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