simplesystems/website
simplesystems/website
1
0
Fork 0
Code Issues 18 Pull Requests Actions Wiki Activity

Revert back to a code block.

Browse Source
This commit is contained in:
steverusso 2020-07-29 20:42:06 -04:00
parent 8b64035819
commit 0c671c9827
1 changed files with 5 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
content/blog/boolean_names.md
View File

@ -20,7 +20,11 @@ A boolean name should give the reader more clarity as its scope expands. A bool
## Bad Boolean Names
As with many things in software engineering, it is easier to find mistakes than to do something correctly the first time. Here are some naming conventions to avoid:
1. Names that are already a negation. 'featureTurnedOff' and 'notProd' may make sense in one use case, but they become confusing in a larger context. The following code is both hard to read and ambiguous (what if there is a third environment).
<p class="friendly">confA.useProd := !confB.notProd</p>
```go
confA.useProd := !confB.notProd
```
2. Names that are not negatable. A name such as 'sheets' has ambiguous meaning. It probably has something to do with a spreadsheet, but it is the writer's responsibility to prevent the reader from needing to do an investigation.