GPUCompilationMessage
Experimental: This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
The GPUCompilationMessage
interface of the WebGPU API represents a single informational, warning, or error message generated by the GPU shader module compiler.
An array of GPUCompilationMessage
objects is available in the messages
property of the GPUCompilationInfo
object accessed via GPUShaderModule.getCompilationInfo()
.
Instance properties
length
Experimental Read only-
A number representing the length of the substring that the message corresponds to.
lineNum
Experimental Read only-
A number representing the line number in the shader code that the message corresponds to.
linePos
Experimental Read only-
A number representing the position in the code line that the message corresponds to. This could be an exact point, or the start of the relevant substring.
message
Experimental Read only-
A string representing human-readable message text.
offset
Experimental Read only-
A number representing the offset from the start of the shader code to the exact point, or the start of the relevant substring, that the message corresponds to.
type
Experimental Read only-
An enumerated value representing the type of the message —
"error"
,"info"
, or"warning"
.
Examples
See the main GPUCompilationInfo
page for an example.
Specifications
Specification |
---|
WebGPU # gpucompilationmessage |
Browser compatibility
BCD tables only load in the browser
See also
- The WebGPU API