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📝 WalkthroughWalkthroughThree files modified to extend blog post functionality with optional sections rendering support and update image component warning behavior. Blog template now renders sections via stylesheet-injected content container, while types interface makes content optional and adds sections property. Image component removes optimization warning output. Changes
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Actionable comments posted: 2
🧹 Nitpick comments (1)
blog/sections/Template.tsx (1)
45-45: Ensure content is sanitized before rendering.The static analysis correctly flags
dangerouslySetInnerHTMLas a potential XSS vector. While this is a common pattern for CMS/blog content, ensure thecontentfield is sanitized server-side or at ingestion time before being stored and rendered.🤖 Prompt for AI Agents
Verify each finding against the current code and only fix it if needed. In `@blog/sections/Template.tsx` at line 45, The JSX uses dangerouslySetInnerHTML with the variable content in Template.tsx which is an XSS risk; ensure content is sanitized before rendering by applying a server-side/ingestion sanitization step (or a trusted-sanitizer function) so only safe HTML is stored and returned, and update any render-time code that uses dangerouslySetInnerHTML to only accept sanitized/trusted content (referencing the dangerouslySetInnerHTML usage and the content variable).
🤖 Prompt for all review comments with AI agents
Verify each finding against the current code and only fix it if needed.
Inline comments:
In `@blog/sections/Template.tsx`:
- Around line 46-48: The markup for the content container has inconsistent
indentation around the div with class "content-sections" and the JSX expression
using sections?.map(renderSection); run the project's formatter (deno fmt) and
fix the indentation so the JSX lines align with surrounding code, ensuring the
div element containing sections?.map(renderSection) and the renderSection
reference are indented consistently with the rest of Template.tsx; after
formatting, re-run CI to verify the pipeline passes.
- Line 24: Remove the hardcoded stylesheet link tag from the Template component:
delete the "<link href=\"/styles.css\" rel=\"stylesheet\"/>" element in
blog/sections/Template.tsx (it is redundant because CSS is injected inline from
blog/static/css.ts), ensuring only the inline injection on the following line
remains.
---
Nitpick comments:
In `@blog/sections/Template.tsx`:
- Line 45: The JSX uses dangerouslySetInnerHTML with the variable content in
Template.tsx which is an XSS risk; ensure content is sanitized before rendering
by applying a server-side/ingestion sanitization step (or a trusted-sanitizer
function) so only safe HTML is stored and returned, and update any render-time
code that uses dangerouslySetInnerHTML to only accept sanitized/trusted content
(referencing the dangerouslySetInnerHTML usage and the content variable).
ℹ️ Review info
Configuration used: defaults
Review profile: CHILL
Plan: Pro
📒 Files selected for processing (3)
blog/sections/Template.tsxblog/types.tswebsite/components/Image.tsx
💤 Files with no reviewable changes (1)
- website/components/Image.tsx
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| <link href="/styles.css" rel="stylesheet"/> |
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🧩 Analysis chain
🏁 Script executed:
# First, let's look at the file mentioned in the review
cat -n blog/sections/Template.tsxRepository: deco-cx/apps
Length of output: 1650
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# Check if styles.css actually exists in the repository
find . -name "styles.css" -o -name "styles.*" | head -20Repository: deco-cx/apps
Length of output: 38
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# Search for all references to styles.css across the codebase
rg -n "styles\.css" --type=ts --type=tsx --type=jsx --type=js -C 2Repository: deco-cx/apps
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# Search for other stylesheet references to understand the pattern
rg -n "href.*stylesheet|import.*css" --type=ts --type=tsx --type=jsx --type=js | head -20Repository: deco-cx/apps
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Remove the hardcoded stylesheet link; it references a non-existent file.
The /styles.css path at line 24 does not exist in the repository and is completely redundant. The CSS is already being injected inline from blog/static/css.ts on line 25. Remove the <link href="/styles.css" rel="stylesheet"/> tag to eliminate the 404 error.
🧰 Tools
🪛 ast-grep (0.41.0)
[warning] 24-24: Usage of dangerouslySetInnerHTML detected. This bypasses React's built-in XSS protection. Always sanitize HTML content using libraries like DOMPurify before injecting it into the DOM to prevent XSS attacks.
Context: dangerouslySetInnerHTML
Note: [CWE-79] Improper Neutralization of Input During Web Page Generation [REFERENCES]
- https://reactjs.org/docs/dom-elements.html#dangerouslysetinnerhtml
- https://cwe.mitre.org/data/definitions/79.html
(react-unsafe-html-injection)
🪛 GitHub Actions: ci
[error] 24-24: deno fmt --check reported not formatted changes in this file. Run 'deno fmt' or 'deno fmt --check' again after formatting.
🤖 Prompt for AI Agents
Verify each finding against the current code and only fix it if needed.
In `@blog/sections/Template.tsx` at line 24, Remove the hardcoded stylesheet link
tag from the Template component: delete the "<link href=\"/styles.css\"
rel=\"stylesheet\"/>" element in blog/sections/Template.tsx (it is redundant
because CSS is injected inline from blog/static/css.ts), ensuring only the
inline injection on the following line remains.
| <div class="content-sections"> | ||
| {sections?.map(renderSection)} | ||
| </div> |
There was a problem hiding this comment.
Fix formatting: inconsistent indentation.
The pipeline is failing due to formatting issues. The indentation inside this div is inconsistent with the rest of the file.
🔧 Proposed fix
<div dangerouslySetInnerHTML={{ __html: content as string }} />
<div class="content-sections">
- {sections?.map(renderSection)}
- </div>
+ {sections?.map(renderSection)}
+ </div>
</div>Run deno fmt to auto-fix the formatting issues flagged by the CI pipeline.
📝 Committable suggestion
‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.
| <div class="content-sections"> | |
| {sections?.map(renderSection)} | |
| </div> | |
| <div class="content-sections"> | |
| {sections?.map(renderSection)} | |
| </div> |
🧰 Tools
🪛 GitHub Actions: ci
[error] 47-48: deno fmt --check indicated formatting changes in this region. Please format the file.
🤖 Prompt for AI Agents
Verify each finding against the current code and only fix it if needed.
In `@blog/sections/Template.tsx` around lines 46 - 48, The markup for the content
container has inconsistent indentation around the div with class
"content-sections" and the JSX expression using sections?.map(renderSection);
run the project's formatter (deno fmt) and fix the indentation so the JSX lines
align with surrounding code, ensuring the div element containing
sections?.map(renderSection) and the renderSection reference are indented
consistently with the rest of Template.tsx; after formatting, re-run CI to
verify the pipeline passes.
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Issue Link
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Summary by cubic
Add support for multiple post sections (Deco blocks) rendered after the main content, and make main content optional. Also link /styles.css in the blog template and remove the external image optimization console warning.
Written for commit b344dd4. Summary will update on new commits.
Summary by CodeRabbit
New Features
Bug Fixes