Docs: Add debugging page and how to work with runtime/trace#5134
Docs: Add debugging page and how to work with runtime/trace#5134symball wants to merge 1 commit intowailsapp:masterfrom
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WalkthroughAdded a new "Debugging" documentation page describing how to collect and visualize Go runtime traces for Wails apps using Changes
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🤖 Prompt for all review comments with AI agents
Verify each finding against the current code and only fix it if needed.
Inline comments:
In `@docs/src/content/docs/guides/dev/debugging.mdx`:
- Around line 11-13: Revise the introductory sentence so it reads clearly and
concisely; replace the awkward "We will demonstrate use of various tools to
provide how to inspect and investigate possible performance issues within your
Wails app using" with a tightened version such as "We will demonstrate various
tools to inspect and investigate performance issues in your Wails app,
including:", then keep the existing bullet for runtime/trace to follow that
lead-in.
- Around line 73-75: Update the prose to use compound-word hyphenation: replace
"Chrome based" with "Chrome-based" and "first time users" with "first-time
users" in the sentence that currently reads "This should open up your default
browser (recommended to use Chrome based)..." and the sentence starting "For
first time users, the `Syscall profile`..."; keep the rest of the text
unchanged.
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docs/src/content/docs/guides/dev/debugging.mdx
| We will demonstrate use of various tools to provide how to inspect and investigate possible performance issues within your Wails app using | ||
| - [`runtime/trace`](https://pkg.go.dev/runtime/trace) to create performance graphs and inspect them in a browser | ||
|
|
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Tighten the intro sentence for clarity.
Line 11 reads awkwardly (“provide how to inspect”). A small wording fix will improve readability.
✏️ Proposed wording tweak
-We will demonstrate use of various tools to provide how to inspect and investigate possible performance issues within your Wails app using
+This guide demonstrates tools you can use to inspect and investigate potential performance issues in your Wails app:📝 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.
| We will demonstrate use of various tools to provide how to inspect and investigate possible performance issues within your Wails app using | |
| - [`runtime/trace`](https://pkg.go.dev/runtime/trace) to create performance graphs and inspect them in a browser | |
| This guide demonstrates tools you can use to inspect and investigate potential performance issues in your Wails app: | |
| - [`runtime/trace`](https://pkg.go.dev/runtime/trace) to create performance graphs and inspect them in a browser |
🤖 Prompt for AI Agents
Verify each finding against the current code and only fix it if needed.
In `@docs/src/content/docs/guides/dev/debugging.mdx` around lines 11 - 13, Revise
the introductory sentence so it reads clearly and concisely; replace the awkward
"We will demonstrate use of various tools to provide how to inspect and
investigate possible performance issues within your Wails app using" with a
tightened version such as "We will demonstrate various tools to inspect and
investigate performance issues in your Wails app, including:", then keep the
existing bullet for runtime/trace to follow that lead-in.
| This should open up your default browser (recommended to use Chrome based) with the trace event viewer home page. | ||
|
|
||
| For first time users, the `Syscall profile` screen is probably the most useful. This provides a breakdown of exactly what the program is doing along with timings |
There was a problem hiding this comment.
Fix hyphenation in user-facing prose.
Use compound-word hyphenation on Line 73 and Line 75 for polished docs copy (Chrome-based, first-time).
✏️ Proposed copy edit
-This should open up your default browser (recommended to use Chrome based) with the trace event viewer home page.
+This should open your default browser (a Chrome-based browser is recommended) with the trace event viewer home page.
-For first time users, the `Syscall profile` screen is probably the most useful.
+For first-time users, the `Syscall profile` screen is probably the most useful.📝 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.
| This should open up your default browser (recommended to use Chrome based) with the trace event viewer home page. | |
| For first time users, the `Syscall profile` screen is probably the most useful. This provides a breakdown of exactly what the program is doing along with timings | |
| This should open your default browser (a Chrome-based browser is recommended) with the trace event viewer home page. | |
| For first-time users, the `Syscall profile` screen is probably the most useful. This provides a breakdown of exactly what the program is doing along with timings |
🧰 Tools
🪛 LanguageTool
[grammar] ~73-~73: Use a hyphen to join words.
Context: ...fault browser (recommended to use Chrome based) with the trace event viewer home ...
(QB_NEW_EN_HYPHEN)
[grammar] ~75-~75: Use a hyphen to join words.
Context: ...e event viewer home page. For first time users, the Syscall profile screen...
(QB_NEW_EN_HYPHEN)
🤖 Prompt for AI Agents
Verify each finding against the current code and only fix it if needed.
In `@docs/src/content/docs/guides/dev/debugging.mdx` around lines 73 - 75, Update
the prose to use compound-word hyphenation: replace "Chrome based" with
"Chrome-based" and "first time users" with "first-time users" in the sentence
that currently reads "This should open up your default browser (recommended to
use Chrome based)..." and the sentence starting "For first time users, the
`Syscall profile`..."; keep the rest of the text unchanged.
|
Thanks 🙏 Please could you add an entry to the changelog located at |
* Rework command initiation to use cobra / viper * abstract init builder away from command package
|
|
There was a problem hiding this comment.
♻️ Duplicate comments (2)
docs/src/content/docs/guides/dev/debugging.mdx (2)
11-13:⚠️ Potential issue | 🟡 MinorRevise the awkward introductory sentence.
The phrasing "provide how to inspect" is grammatically unclear. This was previously flagged but remains unfixed.
✏️ Proposed wording improvement
-We will demonstrate use of various tools to provide how to inspect and investigate possible performance issues within your Wails app using +This guide demonstrates tools you can use to inspect and investigate potential performance issues in your Wails app: - [`runtime/trace`](https://pkg.go.dev/runtime/trace) to create performance graphs and inspect them in a browser🤖 Prompt for AI Agents
Verify each finding against the current code and only fix it if needed. In `@docs/src/content/docs/guides/dev/debugging.mdx` around lines 11 - 13, The introductory sentence "We will demonstrate use of various tools to provide how to inspect and investigate possible performance issues within your Wails app using - [`runtime/trace`]" is awkward; replace it with a clear, grammatical sentence such as: "This guide demonstrates tools for inspecting and investigating performance issues in your Wails app, including [`runtime/trace`] for creating performance traces you can view in a browser." Update the sentence in the dev/debugging.mdx content where that exact phrasing appears and preserve the runtime/trace link.
73-75:⚠️ Potential issue | 🟡 MinorFix compound adjective hyphenation.
Use hyphens for compound adjectives as flagged by static analysis. This was previously identified but remains unfixed.
✏️ Proposed hyphenation fixes
- This should open up your default browser (recommended to use Chrome based) with the trace event viewer home page. + This should open your default browser (a Chrome-based browser is recommended) with the trace event viewer home page. - For first time users, the `Syscall profile` screen is probably the most useful. This provides a breakdown of exactly what the program is doing along with timings + For first-time users, the `Syscall profile` screen is probably the most useful. This provides a breakdown of exactly what the program is doing along with timings🤖 Prompt for AI Agents
Verify each finding against the current code and only fix it if needed. In `@docs/src/content/docs/guides/dev/debugging.mdx` around lines 73 - 75, The text contains un-hyphenated compound adjectives—update the phrases "Chrome based" to "Chrome-based" and "first time users" to "first-time users" (and apply similar hyphenation to any other compound adjectives in the same paragraph, e.g., consider "trace event viewer" as "trace-event-viewer" if used as a modifier) so the guide follows correct compound-adjective hyphenation rules.
🧹 Nitpick comments (2)
docs/src/content/docs/guides/dev/debugging.mdx (2)
22-42: Consider adding import statements for clarity.The code example omits the necessary import statements. While experienced developers will know what to import, showing them explicitly would help beginners.
📦 Proposed addition of imports
+ ```go + import ( + "log" + "os" + "runtime/trace" + ) + ``` + ```go // Create the file to store our trace data within traceFile, err := os.Create("trace.out")🤖 Prompt for AI Agents
Verify each finding against the current code and only fix it if needed. In `@docs/src/content/docs/guides/dev/debugging.mdx` around lines 22 - 42, The example is missing required imports; add an import block including "log", "os", and "runtime/trace" at the top of the snippet so functions like os.Create, log.Fatalf and trace.Start resolve; ensure the import block appears before the code that calls trace.Start/trace.Stop and matches the same code fence language (go).
44-44: Improve formatting of trace function references.The trace functions
WithRegion, NewTask, Logcould be clearer if formatted as package-qualified identifiers or linked to their documentation.✨ Suggested improvement
-The default trace is quite raw; you are well advised to do further reading on trace to add more contextual information and limit what you actually record. For example: `WithRegion, NewTask, Log` +The default trace is quite raw; you are well advised to do further reading on the trace package to add more contextual information and limit what you actually record. For example: `trace.WithRegion`, `trace.NewTask`, `trace.Log`🤖 Prompt for AI Agents
Verify each finding against the current code and only fix it if needed. In `@docs/src/content/docs/guides/dev/debugging.mdx` at line 44, Update the inline examples to present the trace functions as package-qualified identifiers or link them to their docs: replace "WithRegion, NewTask, Log" with "trace.WithRegion, trace.NewTask, trace.Log" (or add markdown links to each function's documentation), so readers can clearly see the API owner and click through to docs; ensure the update is made in the sentence referencing the default trace in the debugging guide where those symbols appear.
🤖 Prompt for all review comments with AI agents
Verify each finding against the current code and only fix it if needed.
Duplicate comments:
In `@docs/src/content/docs/guides/dev/debugging.mdx`:
- Around line 11-13: The introductory sentence "We will demonstrate use of
various tools to provide how to inspect and investigate possible performance
issues within your Wails app using - [`runtime/trace`]" is awkward; replace it
with a clear, grammatical sentence such as: "This guide demonstrates tools for
inspecting and investigating performance issues in your Wails app, including
[`runtime/trace`] for creating performance traces you can view in a browser."
Update the sentence in the dev/debugging.mdx content where that exact phrasing
appears and preserve the runtime/trace link.
- Around line 73-75: The text contains un-hyphenated compound adjectives—update
the phrases "Chrome based" to "Chrome-based" and "first time users" to
"first-time users" (and apply similar hyphenation to any other compound
adjectives in the same paragraph, e.g., consider "trace event viewer" as
"trace-event-viewer" if used as a modifier) so the guide follows correct
compound-adjective hyphenation rules.
---
Nitpick comments:
In `@docs/src/content/docs/guides/dev/debugging.mdx`:
- Around line 22-42: The example is missing required imports; add an import
block including "log", "os", and "runtime/trace" at the top of the snippet so
functions like os.Create, log.Fatalf and trace.Start resolve; ensure the import
block appears before the code that calls trace.Start/trace.Stop and matches the
same code fence language (go).
- Line 44: Update the inline examples to present the trace functions as
package-qualified identifiers or link them to their docs: replace "WithRegion,
NewTask, Log" with "trace.WithRegion, trace.NewTask, trace.Log" (or add markdown
links to each function's documentation), so readers can clearly see the API
owner and click through to docs; ensure the update is made in the sentence
referencing the default trace in the debugging guide where those symbols appear.
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docs/src/content/docs/guides/dev/debugging.mdxv3/UNRELEASED_CHANGELOG.md
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First take on debugging page
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