postcss-px2rpx-transform
v1.0.2
Published
postcss plugin px2rpx uni-app mpvue
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postcss-px2rpx-transform
PostCSS 单位转换插件,目前已支持小程序端(px 转rpx),H5 端(px 转 rem)及 RN 端。
Install
$ npm install postcss-px2rpx-transform --save-dev
Usage
# postcss.config.js
module.exports = {
parser: require("postcss-comment"),
plugins: [
require("postcss-px2rpx-transform")({
platform: "weapp",
designWidth: 375
}),
]
};
小程序
options = {
platform: 'weapp',
designWidth: 750,
}
H5
options = {
platform: 'h5',
designWidth: 750,
}
RN
options = {
platform: 'rn',
designWidth: 750,
}
输入/输出
默认配置下,所有的 px 都会被转换。
/* input */
h1 {
margin: 0 0 20px;
font-size: 32px;
line-height: 1.2;
letter-spacing: 1px;
}
/* weapp output */
h1 {
margin: 0 0 20rpx;
font-size: 32rpx;
line-height: 1.2;
letter-spacing: 1rpx;
}
/* h5 output */
h1 {
margin: 0 0 0.5rem;
font-size: 1rem;
line-height: 1.2;
letter-spacing: 0.025rem;
}
/* rn output */
h1 {
margin: 0 0 10px;
font-size: 16px;
line-height: 1.2;
letter-spacing: 0.5px;
}