adaptive-expressions
Version:
Common Expression Language
53 lines • 2.29 kB
JavaScript
/**
* @module adaptive-expressions
*/
/**
* Copyright (c) Microsoft Corporation. All rights reserved.
* Licensed under the MIT License.
*/
Object.defineProperty(exports, "__esModule", { value: true });
exports.ReplaceIgnoreCase = void 0;
const expressionEvaluator_1 = require("../expressionEvaluator");
const expressionType_1 = require("../expressionType");
const functionUtils_1 = require("../functionUtils");
const functionUtils_internal_1 = require("../functionUtils.internal");
const returnType_1 = require("../returnType");
/**
* Replace a substring with the specified string, and return the result string.
* This function is case-insensitive.
*/
class ReplaceIgnoreCase extends expressionEvaluator_1.ExpressionEvaluator {
/**
* Initializes a new instance of the [ReplaceIgnoreCase](xref:adaptive-expressions.ReplaceIgnoreCase) class.
*/
constructor() {
super(expressionType_1.ExpressionType.ReplaceIgnoreCase, ReplaceIgnoreCase.evaluator(), returnType_1.ReturnType.String, ReplaceIgnoreCase.validator);
}
/**
* @private
*/
static evaluator() {
return functionUtils_1.FunctionUtils.applyWithError((args) => {
let error = undefined;
let result = undefined;
if (functionUtils_internal_1.InternalFunctionUtils.parseStringOrUndefined(args[1]).length === 0) {
error = `${args[1]} should be a string with length at least 1`;
}
if (!error) {
result = functionUtils_internal_1.InternalFunctionUtils.parseStringOrUndefined(args[0]).replace(
// eslint-disable-next-line security/detect-non-literal-regexp
new RegExp(functionUtils_internal_1.InternalFunctionUtils.parseStringOrUndefined(args[1]), 'gi'), functionUtils_internal_1.InternalFunctionUtils.parseStringOrUndefined(args[2]));
}
return { value: result, error };
}, functionUtils_1.FunctionUtils.verifyStringOrNull);
}
/**
* @private
*/
static validator(expression) {
functionUtils_1.FunctionUtils.validateArityAndAnyType(expression, 3, 3, returnType_1.ReturnType.String);
}
}
exports.ReplaceIgnoreCase = ReplaceIgnoreCase;
//# sourceMappingURL=replaceIgnoreCase.js.map
;