import * as pngMimic from "https://deno.land/x/png_mimic@v1.0.3/src/common.ts"; VariablesvPNG_BYTE_PER_PIXELvPNG_COLOR_DEPTHvPNG_COLOR_TYPEvPNG_FILTERvPNG_MAGICFunctionsfcrc32Type AliasesTChunkType