react 数组根据列处理数据格式, 去除第一列(map)
react 我有这样的数据:
[["第n年","生产排放因子(factor_production)","年度排放因子(factor_by_year)","退役排放因子(factor_tui_yi)"],["1","0.02","0.01","0.01"],["2","0.02","0.01","0.01"],["3","0.02","0.01","0.01"],["4","0.02","0.01","0.01"],["5","0.02","0.01","0.01"],["6","0.02","0.01","0.01"],["7","0.02","0.01","0.01"],["8","0.02","0.01","0.01"],["9","0.02","0.01","0.01"],["10","0.02","0.01","0.01"],["11","0.02","0.01","0.01"],["12","0.02","0.01","0.01"],["13","0.02","0.01","0.01"],["14","0.02","0.01","0.01"],["15","0.2","0.2","0.2"],["16","0.2","0.2","0.2"],["17","0.2","0.2","0.2"],["18","0.2","0.2","0.2"],["19","0.2","0.2","0.2"],["20","0.2","0.2","0.2"]]去除第一列:
const data = [
["第n年", "生产排放因子(factor_production)", "年度排放因子(factor_by_year)", "退役排放因子(factor_tui_yi)"],
["1", "0.02", "0.01", "0.01"],
["2", "0.02", "0.01", "0.01"],
["3", "0.02", "0.01", "0.01"],
["4", "0.02", "0.01", "0.01"],
["5", "0.02", "0.01", "0.01"],
["6", "0.02", "0.01", "0.01"],
["7", "0.02", "0.01", "0.01"],
["8", "0.02", "0.01", "0.01"],
["9", "0.02", "0.01", "0.01"],
["10", "0.02", "0.01", "0.01"],
["11", "0.02", "0.01", "0.01"],
["12", "0.02", "0.01", "0.01"],
["13", "0.02", "0.01", "0.01"],
["14", "0.02", "0.01", "0.01"],
["15", "0.2", "0.2", "0.2"],
["16", "0.2", "0.2", "0.2"],
["17", "0.2", "0.2", "0.2"],
["18", "0.2", "0.2", "0.2"],
["19", "0.2", "0.2", "0.2"],
["20", "0.2", "0.2", "0.2"]
];
const result = data.map(row => row.slice(1));
console.log(result);