# \vert

The | symbol (Vertical line, U+007C), written as \vert in LaTeX math mode.

https://texform.dev/latex/symbols/vert

## Metadata

| Field | Value |
| --- | --- |
| Topic | [Delimiters](https://texform.dev/latex/topics/delimiters) |
| Packages | base |
| Allowed mode | math |
| Glyph | \| |
| Unicode | U+007C VERTICAL LINE |
| Delimiter |  |

## Syntax

```latex
\vert
```

Takes no arguments.

## Usage frequency

0.74% of formulas in the measured corpus contain this entry, rank 76 of 474 entries with frequency data.

## In TeXForm

TeXForm parses this entry as a character leaf mapped to U+007C (VERTICAL LINE).