update to state of the art

This commit is contained in:
s2
2020-10-10 15:18:01 +02:00
parent cf251a170f
commit 4cdcfd167c
1526 changed files with 48132 additions and 7268 deletions

24
node_modules/abab/lib/atob.js generated vendored
View File

@@ -84,24 +84,14 @@ function atob(data) {
* A lookup table for atob(), which converts an ASCII character to the
* corresponding six-bit number.
*/
const keystr =
"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
function atobLookup(chr) {
if (/[A-Z]/.test(chr)) {
return chr.charCodeAt(0) - "A".charCodeAt(0);
}
if (/[a-z]/.test(chr)) {
return chr.charCodeAt(0) - "a".charCodeAt(0) + 26;
}
if (/[0-9]/.test(chr)) {
return chr.charCodeAt(0) - "0".charCodeAt(0) + 52;
}
if (chr === "+") {
return 62;
}
if (chr === "/") {
return 63;
}
// Throw exception; should not be hit in tests
return undefined;
const index = keystr.indexOf(chr);
// Throw exception if character is not in the lookup string; should not be hit in tests
return index < 0 ? undefined : index;
}
module.exports = atob;

22
node_modules/abab/lib/btoa.js generated vendored
View File

@@ -43,22 +43,14 @@ function btoa(s) {
* Lookup table for btoa(), which converts a six-bit number into the
* corresponding ASCII character.
*/
function btoaLookup(idx) {
if (idx < 26) {
return String.fromCharCode(idx + "A".charCodeAt(0));
}
if (idx < 52) {
return String.fromCharCode(idx - 26 + "a".charCodeAt(0));
}
if (idx < 62) {
return String.fromCharCode(idx - 52 + "0".charCodeAt(0));
}
if (idx === 62) {
return "+";
}
if (idx === 63) {
return "/";
const keystr =
"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
function btoaLookup(index) {
if (index >= 0 && index < 64) {
return keystr[index];
}
// Throw INVALID_CHARACTER_ERR exception here -- won't be hit in the tests.
return undefined;
}