Description
Append it inside square brackets after value.
A unit label is text describing a quantity's intended scale. Joining tokens, adding powers or choosing spacing changes presentation; it does not convert the quantity, validate dimensional compatibility or verify a unit registry entry.
Append it inside square brackets after value.
When to use this tool
Use Measurement Square Bracket Unit Token when you need a specific quantity-and-unit text convention.
How to use the tool and how it works
- Enter value, unit. Use the units and conventions below.
- Run the tool. Correct any format, range, or cross-field input error before interpreting the output.
- Read text. Use the output convention below.
Require nonempty unit text without square brackets or CR/LF. Append it inside square brackets after value.1
| Input field | Meaning and units | Accepted input |
|---|---|---|
| value | Value under the stated unit, type, and placeholder convention. | Required. Text; maximum UTF-16 length 8192. |
| unit | Unit | Required. Text; maximum UTF-16 length 8192. |
| Output field | Interpretation | Returned shape |
|---|---|---|
| text | Literal formatted output under the stated grammar and display convention. | Required. Text; maximum UTF-16 length 8192. |
{
"input": {
"value": "12",
"unit": "m/s"
},
"output": {
"text": "12 [m/s]"
}
}Limitations and assumptions
- This is supplied literal labeling, without numeric parsing, unit-registry validation, or value conversion.
- Inputs must satisfy both the field types and the cross-field conditions above. Invalid input causes an error; a successful false flag or documented placeholder is a different result.
Alternative or Complementary methods
Use a unit-aware calculation for actual conversion and dimensional checks. Select a destination-appropriate typography and retain the intended unit meaning when preparing labels.
References
Similar or alternative tools
- Formatting: Thin Space Unit Join Policy
Require nonempty value/unit strings without CR or LF and select thin, narrow-nobreak, space or none as the separator.
- Measurement Unit Product Dot Policy
Join tokens with a middle dot or ordinary space.