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GPUCompilationMessage

The GPUCompilationMessage interface of the WebGPU API represents a single informational, warning, or error message generated by the GPU shader module compiler. Available only in secure contexts.

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Properties​

length​

readonly length: number;

The length read-only property of the GPUCompilationMessage interface is a number representing the length of the substring that the message corresponds to.

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lineNum​

readonly lineNum: number;

The lineNum read-only property of the GPUCompilationMessage interface is a number representing the line number in the shader code that the message corresponds to.

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linePos​

readonly linePos: number;

The linePos read-only property of the GPUCompilationMessage interface is 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.

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message​

readonly message: string;

The message read-only property of the GPUCompilationMessage interface is a string representing human-readable message text.

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offset​

readonly offset: number;

The offset read-only property of the GPUCompilationMessage interface is 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.

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type​

readonly type: GPUCompilationMessageType;

The type read-only property of the GPUCompilationMessage interface is an enumerated value representing the type of the message. Each type represents a different severity level.

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