53 lines
1.7 KiB
JavaScript
53 lines
1.7 KiB
JavaScript
// Module ID: 13201
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// Function ID: 100056
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// Name: base64Decode
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// Dependencies: []
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// Module 13201 (base64Decode)
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let closure_0 = [];
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export default function base64Decode(arg0, arg1) {
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let num = 2;
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if ("=" !== arg0[arg0.length - 2]) {
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let num3 = 0;
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if ("=" === arg0[length - 1]) {
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num3 = 1;
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}
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num = num3;
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}
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let num4 = 0;
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let num5 = 0;
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let num6 = 0;
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let num7 = 0;
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if (0 < (arg0.length - num & 4294967292)) {
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do {
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let tmp2 = closure_0;
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let tmp3 = closure_0[arg0.charCodeAt(arg0, num5)] << 18;
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let tmp4 = closure_0[arg0.charCodeAt(arg0, num5 + 1)] << 12;
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let tmp5 = closure_0[arg0.charCodeAt(arg0, num5 + 2)] << 6;
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let tmp6 = tmp3 | tmp4 | tmp5 | closure_0[arg0.charCodeAt(arg0, num5 + 3)];
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let tmp7 = +num4;
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arg1[tmp7] = tmp6 >> 16 & 255;
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let tmp8 = +tmp7 + 1;
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arg1[tmp8] = tmp6 >> 8 & 255;
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let tmp9 = +tmp8 + 1;
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num4 = tmp9 + 1;
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arg1[tmp9] = 255 & tmp6;
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num5 = num5 + 4;
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num6 = num4;
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num7 = num5;
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} while (num5 < tmp);
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}
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let sum = num6;
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if (1 === num) {
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const tmp12 = closure_0[arg0.charCodeAt(arg0, num7)] << 10;
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arg1[+num6] = (tmp12 | closure_0[arg0.charCodeAt(arg0, num7 + 1)] << 4 | closure_0[arg0.charCodeAt(arg0, num7 + 2)] >> 2) >> 8 & 255;
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sum = tmp16 + 1;
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arg1[++num6 + 1] = 255 & (tmp12 | closure_0[arg0.charCodeAt(arg0, num7 + 1)] << 4 | closure_0[arg0.charCodeAt(arg0, num7 + 2)] >> 2);
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const tmp13 = closure_0[arg0.charCodeAt(arg0, num7 + 1)] << 4;
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}
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if (2 === num) {
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arg1[+sum] = 255 & (closure_0[arg0.charCodeAt(arg0, num7)] << 2 | closure_0[arg0.charCodeAt(arg0, num7 + 1)] >> 4);
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const tmp18 = closure_0[arg0.charCodeAt(arg0, num7)] << 2;
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}
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};
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