@capacitor/text-zoom

The Text Zoom API provides the ability to change Web View text size for visual accessibility.

Note: text-zoom plugin won't work on iPads unless preferredContentMode configuration is set to mobile in your Capacitor configuration file.

{
  "ios": {
    "preferredContentMode": "mobile"
  }
}

Install

npm install @capacitor/text-zoom
npx cap sync

API

• get()
• getPreferred()
• set(...)
• Interfaces

get()

get() => Promise<GetResult>

Get the current zoom level.

Zoom levels are represented as a decimal (e.g. 1.2 is 120%).

Returns:

Promise<GetResult>

Since: 1.0.0

---

getPreferred()

getPreferred() => Promise<GetPreferredResult>

Get the preferred zoom level.

Zoom levels are represented as a decimal (e.g. 1.2 is 120%).

Returns:

Promise<GetPreferredResult>

Since: 1.0.0

---

set(...)

set(options: SetOptions) => Promise<void>

Set the current zoom level.

Zoom levels are represented as a decimal (e.g. 1.2 is 120%).

Param	Type
options	SetOptions

Since: 1.0.0

---

Interfaces

GetResult

Prop	Type	Description	Since
value	number	The current zoom level (represented as a decimal).	1.0.0

GetPreferredResult

Prop	Type	Description	Since
value	number	The preferred zoom level (represented as a decimal).	1.0.0

SetOptions

Prop	Type	Description	Since
value	number	The new zoom level (represented as a decimal).	1.0.0