19 lines
502 B
JavaScript
19 lines
502 B
JavaScript
const pickerOption = {
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types: [{ accept: { 'text/vue': ['.vue'] } }]
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}
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export function useFileSaver() {
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let handle = null
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const saver = {
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save: async (data) => {
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handle = handle || (await window.showSaveFilePicker(pickerOption))
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const writableStream = await handle.createWritable()
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await writableStream.write(data)
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await writableStream.close()
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},
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reset: () => (handle = null) // 切换保存为另一个文件时，要先行调用一下
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}
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return saver
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}
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