sheetjs/types/doc.ts

114 lines
2.3 KiB
TypeScript
Raw Normal View History

import * as XLSX from 'xlsx';
import * as fs from 'fs';
const version: string = XLSX.version;
const SSF = XLSX.SSF;
let read_opts: XLSX.ParsingOptions = {
type: "buffer",
raw: false,
cellFormula: false,
cellHTML: false,
cellNF: false,
cellStyles: false,
cellText: false,
cellDates: false,
dateNF: "yyyy-mm-dd",
sheetStubs: false,
sheetRows: 3,
bookDeps: false,
bookFiles: false,
bookProps: false,
bookSheets: false,
bookVBA: false,
password: "",
WTF: false
};
let write_opts: XLSX.WritingOptions = {
type: "buffer",
cellDates: false,
bookSST: false,
bookType: "xlsx",
sheet: "Sheet1",
compression: false,
Props: {
Author: "Someone",
Company: "SheetJS LLC"
}
};
const wb1 = XLSX.readFile("sheetjs.xls", read_opts);
XLSX.writeFile(wb1, "sheetjs.new.xlsx", write_opts);
read_opts.type = "binary";
const wb2 = XLSX.read("1,2,3\n4,5,6", read_opts);
write_opts.type = "binary";
const out2 = XLSX.write(wb2, write_opts);
read_opts.type = "buffer";
const wb3 = XLSX.read(fs.readFileSync("sheetjs.xlsx"), read_opts);
write_opts.type = "base64";
const out3 = XLSX.write(wb3, write_opts);
write_opts.type = "array";
const out4 = XLSX.write(wb3, write_opts);
const ws1 = XLSX.utils.aoa_to_sheet([
"SheetJS".split(""),
[1,2,3,4,5,6,7],
[2,3,4,5,6,7,8]
], {
dateNF: "yyyy-mm-dd",
cellDates: true,
sheetStubs: false
});
const ws2 = XLSX.utils.json_to_sheet([
{S:1,h:2,e:3,e_1:4,t:5,J:6,S_1:7},
{S:2,h:3,e:4,e_1:5,t:6,J:7,S_1:8}
], {
header:["S","h","e","e_1","t","J","S_1"],
cellDates: true,
dateNF: "yyyy-mm-dd"
});
const tbl = {}; /* document.getElementById('table'); */
const ws3 = XLSX.utils.table_to_sheet(tbl, {
raw: true,
cellDates: true,
dateNF: "yyyy-mm-dd"
});
const obj1 = XLSX.utils.sheet_to_formulae(ws1);
const str1: string = XLSX.utils.sheet_to_csv(ws2, {
FS: "\t",
RS: "|",
dateNF: "yyyy-mm-dd",
strip: true,
blankrows: true,
skipHidden: true
});
const html1: string = XLSX.utils.sheet_to_html(ws3, {
editable: false
});
const arr1: object[] = XLSX.utils.sheet_to_json(ws1, {
raw: true,
range: 1,
header: "A",
dateNF: "yyyy-mm-dd",
defval: 0,
blankrows: true
});
const arr2: any[][] = XLSX.utils.sheet_to_json<any[][]>(ws2, {
header: 1
});
const arr3: any[] = XLSX.utils.sheet_to_json(ws3, {
header: ["Sheet", "JS", "Rocks"]
});