LanguageValues and typesStandard typesHealth
BloodPressure
On this page
A blood pressure reading: 120/80 mmHg.
Use it for a person's reading. For any other pressure, use Pressure.
Shape
Its parts keep these rules, and a value that breaks one fails with the rule's name:
diastolic_below_systolic: diastolic < systolic
Example
BloodPressure { systolic: 120mmHg diastolic: 80mmHg}
Good to know
diastolicmust be belowsystolic.==tells you whether two are the same.<andlist.sort_bydon't take it, so sort by one of its parts instead.- A field that holds one counts as personal data (
health), so you don't mark it yourself.
In JSON
An object of its parts, in a request, a response or json.write:
{"systolic":{"value":"15998.686","unit":"Pa"},"diastolic":{"value":"10665.791","unit":"Pa"}}{"systolic":{"value":"19331.746","unit":"Pa"},"diastolic":{"value":"12265.66","unit":"Pa"}}{"systolic":{"value":"16000","unit":"Pa"},"diastolic":{"value":"10700","unit":"Pa"}}
Details
Text form, storage, how it is shown, and operations
BloodPressure is in the group Health, and has been in Jadpo since 0.1.0.
Text form
It has no single text form, so text.from and text.parse don't take it.
How it is stored
It is stored in 2 columns, each named for the field, _ and its suffix. This is {"systolic":{"value":"19331.746","unit":"Pa"},"diastolic":{"value":"12265.66","unit":"Pa"}}:
| Column | Type | Holds |
|---|---|---|
<field>_systolic |
numeric(38, 3) |
19331.746 |
<field>_diastolic |
numeric(38, 3) |
12265.66 |
How it is shown to people
text.format(value, locale:) shows it to people in their locale. A call may also give unit:.
With locale: Locale.en_gb:
| Value | Shown |
|---|---|
{"systolic":{"value":"120","unit":"mmHg"},"diastolic":{"value":"80","unit":"mmHg"}} |
120/80 mmHg |
{"systolic":{"value":"145","unit":"mmHg"},"diastolic":{"value":"92","unit":"mmHg"}} |
145/92 mmHg |
{"systolic":{"value":"16","unit":"kPa"},"diastolic":{"value":"10.7","unit":"kPa"}} |
120/80 mmHg |
Operations
It also takes text.format, json.read, json.write and ==. How every standard type behaves says how they work.
Markdown for agents: /docs/types/type-blood-pressure.md.Built from Jadpo main at aee2e8f.