reflect.IsImageResource

Reports whether the given value is a Resource object representing an image as defined by its media type.

Syntax

reflect.IsImageResource INPUT

Returns

bool

The following example demonstrates how to check if a resource is categorized as an image.

{{ with resources.Get "image.jpg" }}
  {{ .MediaType.MainType }}           → image
  {{ reflect.IsImageResource . }}     → true
{{ end }}

{{ with resources.Get "data.json" }}
  {{ .MediaType.MainType }}           → application
  {{ reflect.IsImageResource . }}     → false
{{ end }}

Last updated: February 24, 2026 : content: Miscellaneous udpates for v0.157.0 (c3cb4363d)

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