image-base64-wasm

将 jpeg、png、gif、ico 转换为 base64，反之亦然

兼容性

该库与 wasm 兼容

要构建到 wasm，取消注释 .cargo/config 中的目标行

[build]
# target = "wasm32-unknown-unknown"

代码示例

• 从文件读取

extern crate image_base64_wasm;

fn main() {
  let base64 = "base64 String";
  let image = image_base64_wasm::from_base64(base64);
  
  let image_path = "local image file path"
  let base64 = image_base64_wasm::to_base64(image_path); 
}

• 从 Vec<u8> (用于 URL 响应体)

extern crate image_base64_wasm;

fn main() {
  let base64 = "base64 String";
  let image = image_base64_wasm::from_base64(base64);
  
  let img_data: Vec<u8> = ...; // TODO replace this part
  let base64 = image_base64_wasm::vec_to_base64(img_data); 
}

安装

将依赖项添加到您的 Cargo.toml 中的 [dependencies]

image-base64-wasm = "0.5.0"

许可证

MIT