/var/www/greso.tech/server/nsm/node_modules/pdf-lib/es/utils
Edit: /var/www/greso.tech/server/nsm/node_modules/pdf-lib/es/utils/validators.js (6847B)
/* tslint:disable:ban-types */
import { values as objectValues } from "./objects";
export var backtick = function (val) { return "`" + val + "`"; };
export var singleQuote = function (val) { return "'" + val + "'"; };
// prettier-ignore
var formatValue = function (value) {
var type = typeof value;
if (type === 'string')
return singleQuote(value);
else if (type === 'undefined')
return backtick(value);
else
return value;
};
export var createValueErrorMsg = function (value, valueName, values) {
var allowedValues = new Array(values.length);
for (var idx = 0, len = values.length; idx < len; idx++) {
var v = values[idx];
allowedValues[idx] = formatValue(v);
}
var joinedValues = allowedValues.join(' or ');
// prettier-ignore
return backtick(valueName) + " must be one of " + joinedValues + ", but was actually " + formatValue(value);
};
export var assertIsOneOf = function (value, valueName, allowedValues) {
if (!Array.isArray(allowedValues)) {
allowedValues = objectValues(allowedValues);
}
for (var idx = 0, len = allowedValues.length; idx < len; idx++) {
if (value === allowedValues[idx])
return;
}
throw new TypeError(createValueErrorMsg(value, valueName, allowedValues));
};
export var assertIsOneOfOrUndefined = function (value, valueName, allowedValues) {
if (!Array.isArray(allowedValues)) {
allowedValues = objectValues(allowedValues);
}
assertIsOneOf(value, valueName, allowedValues.concat(undefined));
};
export var assertIsSubset = function (values, valueName, allowedValues) {
if (!Array.isArray(allowedValues)) {
allowedValues = objectValues(allowedValues);
}
for (var idx = 0, len = values.length; idx < len; idx++) {
assertIsOneOf(values[idx], valueName, allowedValues);
}
};
export var getType = function (val) {
if (val === null)
return 'null';
if (val === undefined)
return 'undefined';
if (typeof val === 'string')
return 'string';
if (isNaN(val))
return 'NaN';
if (typeof val === 'number')
return 'number';
if (typeof val === 'boolean')
return 'boolean';
if (typeof val === 'symbol')
return 'symbol';
if (typeof val === 'bigint')
return 'bigint';
if (val.constructor && val.constructor.name)
return val.constructor.name;
if (val.name)
return val.name;
if (val.constructor)
return String(val.constructor);
return String(val);
};
export var isType = function (value, type) {
if (type === 'null')
return value === null;
if (type === 'undefined')
return value === undefined;
if (type === 'string')
return typeof value === 'string';
if (type === 'number')
return typeof value === 'number' && !isNaN(value);
if (type === 'boolean')
return typeof value === 'boolean';
if (type === 'symbol')
return typeof value === 'symbol';
if (type === 'bigint')
return typeof value === 'bigint';
if (type === Date)
return value instanceof Date;
if (type === Array)
return value instanceof Array;
if (type === Uint8Array)
return value instanceof Uint8Array;
if (type === ArrayBuffer)
return value instanceof ArrayBuffer;
if (type === Function)
return value instanceof Function;
return value instanceof type[0];
};
export var createTypeErrorMsg = function (value, valueName, types) {
var allowedTypes = new Array(types.length);
for (var idx = 0, len = types.length; idx < len; idx++) {
var type = types[idx];
if (type === 'null')
allowedTypes[idx] = backtick('null');
if (type === 'undefined')
allowedTypes[idx] = backtick('undefined');
if (type === 'string')
allowedTypes[idx] = backtick('string');
else if (type === 'number')
allowedTypes[idx] = backtick('number');
else if (type === 'boolean')
allowedTypes[idx] = backtick('boolean');
else if (type === 'symbol')
allowedTypes[idx] = backtick('symbol');
else if (type === 'bigint')
allowedTypes[idx] = backtick('bigint');
else if (type === Array)
allowedTypes[idx] = backtick('Array');
else if (type === Uint8Array)
allowedTypes[idx] = backtick('Uint8Array');
else if (type === ArrayBuffer)
allowedTypes[idx] = backtick('ArrayBuffer');
else
allowedTypes[idx] = backtick(type[1]);
}
var joinedTypes = allowedTypes.join(' or ');
// prettier-ignore
return backtick(valueName) + " must be of type " + joinedTypes + ", but was actually of type " + backtick(getType(value));
};
export var assertIs = function (value, valueName, types) {
for (var idx = 0, len = types.length; idx < len; idx++) {
if (isType(value, types[idx]))
return;
}
throw new TypeError(createTypeErrorMsg(value, valueName, types));
};
export var assertOrUndefined = function (value, valueName, types) {
assertIs(value, valueName, types.concat('undefined'));
};
export var assertEachIs = function (values, valueName, types) {
for (var idx = 0, len = values.length; idx < len; idx++) {
assertIs(values[idx], valueName, types);
}
};
export var assertRange = function (value, valueName, min, max) {
assertIs(value, valueName, ['number']);
assertIs(min, 'min', ['number']);
assertIs(max, 'max', ['number']);
max = Math.max(min, max);
if (value < min || value > max) {
// prettier-ignore
throw new Error(backtick(valueName) + " must be at least " + min + " and at most " + max + ", but was actually " + value);
}
};
export var assertRangeOrUndefined = function (value, valueName, min, max) {
assertIs(value, valueName, ['number', 'undefined']);
if (typeof value === 'number')
assertRange(value, valueName, min, max);
};
export var assertMultiple = function (value, valueName, multiplier) {
assertIs(value, valueName, ['number']);
if (value % multiplier !== 0) {
// prettier-ignore
throw new Error(backtick(valueName) + " must be a multiple of " + multiplier + ", but was actually " + value);
}
};
export var assertInteger = function (value, valueName) {
if (!Number.isInteger(value)) {
throw new Error(backtick(valueName) + " must be an integer, but was actually " + value);
}
};
export var assertPositive = function (value, valueName) {
if (![1, 0].includes(Math.sign(value))) {
// prettier-ignore
throw new Error(backtick(valueName) + " must be a positive number or 0, but was actually " + value);
}
};
//# sourceMappingURL=validators.js.map