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authorDanijel Andjelkovic <adanijel99@gmail.com>2022-03-01 20:21:29 +0000
committerDanijel Andjelkovic <adanijel99@gmail.com>2022-03-01 20:21:29 +0000
commit61cb1570a3410c85a4489b97c172e3a50715f36c (patch)
tree8fe4a5b77ea54bba80abc817ce2c9ef0e79e7e66 /sandbox/testAppNevena/Front/node_modules/ajv/lib/runtime/ucs2length.ts
parent21a53d349788c99d2007cba91a923db982353b31 (diff)
parenta9ee9e0a500a4a15bd0b5dcaf041f827228ed309 (diff)
Merge branch 'researchML' into 'dev'
Research ml See merge request igrannonica/neuronstellar!6
Diffstat (limited to 'sandbox/testAppNevena/Front/node_modules/ajv/lib/runtime/ucs2length.ts')
-rw-r--r--sandbox/testAppNevena/Front/node_modules/ajv/lib/runtime/ucs2length.ts20
1 files changed, 20 insertions, 0 deletions
diff --git a/sandbox/testAppNevena/Front/node_modules/ajv/lib/runtime/ucs2length.ts b/sandbox/testAppNevena/Front/node_modules/ajv/lib/runtime/ucs2length.ts
new file mode 100644
index 00000000..47d8292b
--- /dev/null
+++ b/sandbox/testAppNevena/Front/node_modules/ajv/lib/runtime/ucs2length.ts
@@ -0,0 +1,20 @@
+// https://mathiasbynens.be/notes/javascript-encoding
+// https://github.com/bestiejs/punycode.js - punycode.ucs2.decode
+export default function ucs2length(str: string): number {
+ const len = str.length
+ let length = 0
+ let pos = 0
+ let value: number
+ while (pos < len) {
+ length++
+ value = str.charCodeAt(pos++)
+ if (value >= 0xd800 && value <= 0xdbff && pos < len) {
+ // high surrogate, and there is a next character
+ value = str.charCodeAt(pos)
+ if ((value & 0xfc00) === 0xdc00) pos++ // low surrogate
+ }
+ }
+ return length
+}
+
+ucs2length.code = 'require("ajv/dist/runtime/ucs2length").default'