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node_modules/vlq/dist/types/vlq.d.ts

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+export declare function decode(string: string): number[];
+export declare function encode(value: number | number[]): string;

node_modules/vlq/dist/vlq.es.js

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+var charToInteger = {};
+var integerToChar = {};
+'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/='
+    .split('')
+    .forEach(function (char, i) {
+    charToInteger[char] = i;
+    integerToChar[i] = char;
+});
+function decode(string) {
+    var result = [];
+    var shift = 0;
+    var value = 0;
+    for (var i = 0; i < string.length; i += 1) {
+        var integer = charToInteger[string[i]];
+        if (integer === undefined) {
+            throw new Error('Invalid character (' + string[i] + ')');
+        }
+        var hasContinuationBit = integer & 32;
+        integer &= 31;
+        value += integer << shift;
+        if (hasContinuationBit) {
+            shift += 5;
+        }
+        else {
+            var shouldNegate = value & 1;
+            value >>>= 1;
+            if (shouldNegate) {
+                result.push(value === 0 ? -0x80000000 : -value);
+            }
+            else {
+                result.push(value);
+            }
+            // reset
+            value = shift = 0;
+        }
+    }
+    return result;
+}
+function encode(value) {
+    var result;
+    if (typeof value === 'number') {
+        result = encodeInteger(value);
+    }
+    else {
+        result = '';
+        for (var i = 0; i < value.length; i += 1) {
+            result += encodeInteger(value[i]);
+        }
+    }
+    return result;
+}
+function encodeInteger(num) {
+    var result = '';
+    if (num < 0) {
+        num = (-num << 1) | 1;
+    }
+    else {
+        num <<= 1;
+    }
+    do {
+        var clamped = num & 31;
+        num >>>= 5;
+        if (num > 0) {
+            clamped |= 32;
+        }
+        result += integerToChar[clamped];
+    } while (num > 0);
+    return result;
+}
+
+export { decode, encode };

node_modules/vlq/dist/vlq.js

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+(function (global, factory) {
+	typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports) :
+	typeof define === 'function' && define.amd ? define(['exports'], factory) :
+	(global = global || self, factory(global.vlq = {}));
+}(this, function (exports) { 'use strict';
+
+	var charToInteger = {};
+	var integerToChar = {};
+	'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/='
+	    .split('')
+	    .forEach(function (char, i) {
+	    charToInteger[char] = i;
+	    integerToChar[i] = char;
+	});
+	function decode(string) {
+	    var result = [];
+	    var shift = 0;
+	    var value = 0;
+	    for (var i = 0; i < string.length; i += 1) {
+	        var integer = charToInteger[string[i]];
+	        if (integer === undefined) {
+	            throw new Error('Invalid character (' + string[i] + ')');
+	        }
+	        var hasContinuationBit = integer & 32;
+	        integer &= 31;
+	        value += integer << shift;
+	        if (hasContinuationBit) {
+	            shift += 5;
+	        }
+	        else {
+	            var shouldNegate = value & 1;
+	            value >>>= 1;
+	            if (shouldNegate) {
+	                result.push(value === 0 ? -0x80000000 : -value);
+	            }
+	            else {
+	                result.push(value);
+	            }
+	            // reset
+	            value = shift = 0;
+	        }
+	    }
+	    return result;
+	}
+	function encode(value) {
+	    var result;
+	    if (typeof value === 'number') {
+	        result = encodeInteger(value);
+	    }
+	    else {
+	        result = '';
+	        for (var i = 0; i < value.length; i += 1) {
+	            result += encodeInteger(value[i]);
+	        }
+	    }
+	    return result;
+	}
+	function encodeInteger(num) {
+	    var result = '';
+	    if (num < 0) {
+	        num = (-num << 1) | 1;
+	    }
+	    else {
+	        num <<= 1;
+	    }
+	    do {
+	        var clamped = num & 31;
+	        num >>>= 5;
+	        if (num > 0) {
+	            clamped |= 32;
+	        }
+	        result += integerToChar[clamped];
+	    } while (num > 0);
+	    return result;
+	}
+
+	exports.decode = decode;
+	exports.encode = encode;
+
+	Object.defineProperty(exports, '__esModule', { value: true });
+
+}));