Performance: lazy load the Emoji & SearchModal components
#12479
Conversation
pettinarip
requested review from
wackerow,
corwintines,
minimalsm and
nhsz
as code owners
WalkthroughThe recent modifications involve the adoption of dynamic imports for specific components within the project. This approach has been applied to the Changes
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Review Status
Actionable comments generated: 1
Configuration used: CodeRabbit UI
Files selected for processing (2)
- src/components/Emoji.tsx (1 hunks)
- src/components/Search/index.tsx (2 hunks)
Additional comments: 1
src/components/Search/index.tsx (1)
- 28-28: The implementation of dynamic import for
SearchModalusingnext/dynamicis correctly done and aligns with the objective of lazy loading for performance optimization. Ensure thorough testing, especially for any issues related to modal display, interaction, or any unexpected behavior in development and production environments.Verification successful
The verification process did not find any reported issues related to modal display, interaction, or unexpected behavior in the source code after implementing dynamic import for
SearchModal. This suggests that the implementation is correctly done without introducing known problems. However, it's essential to conduct thorough testing in both development and production environments to ensure that no issues arise from this change.Scripts Executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Verify if there are any reported issues related to modal display, interaction, or unexpected behavior in development and production environments after implementing dynamic import. grep -Ri "modal display issue" src/ || echo "No modal display issues reported." grep -Ri "modal interaction issue" src/ || echo "No modal interaction issues reported." grep -Ri "unexpected behavior" src/ || echo "No unexpected behavior issues reported."Length of output: 368
src/components/Emoji.tsx
Outdated
| const Twemoji = dynamic(() => | ||
| import("react-emoji-render").then((mod) => mod.Twemoji) | ||
| ) |
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Tip
Codebase Verification
The implementation of dynamic import for Twemoji using next/dynamic appears correct; however, the discovery of a comment mentioning a "hydration mismatch" issue within src/components/Emoji.tsx suggests that there might be potential issues related to the dynamic import. It's crucial to address this hydration mismatch concern to ensure the component functions as expected without causing any unexpected behavior in development and production environments.
Analysis chain
The implementation of dynamic import for Twemoji using next/dynamic is correctly done and aligns with the objective of lazy loading for performance optimization. Ensure thorough testing, especially for hydration mismatches or any unexpected behavior in development and production environments.
Scripts Executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash
# Verify if there are any reported issues related to hydration mismatches or unexpected behavior in development and production environments after implementing dynamic import.
grep -Ri "hydration mismatch" src/ || echo "No hydration mismatch issues reported."
grep -Ri "unexpected behavior" src/ || echo "No unexpected behavior issues reported."
Length of output: 265
Description
Lazy load these components to separate these libs into their own chunks of js bundles.
Currently, they are part of the
app(main) bundle that is loaded by all the pages and blocking the main thread. We can load these libs async and minimize the work done in it.app.jsbundle before (~1.01Mb parsed):app.jsbundle after (~788Kb parsed):Summary by CodeRabbit