ce4c83ff
 wxy
初始提交
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export function wxPromise (fn) {
return function (obj = {}, ...args) {
return new Promise((resolve, reject) => {
obj.success = function (res) {
resolve(res)
}
obj.fail = function (err) {
reject(err)
}
fn(obj, ...args)
})
}
}
export function draw (ctx, reserve = false) {
return new Promise((resolve) => {
ctx.draw(reserve, resolve)
})
}
export const getImageInfo = wxPromise(wx.getImageInfo)
export const canvasToTempFilePath = wxPromise(wx.canvasToTempFilePath)
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