41 lines
1.1 KiB
JavaScript
41 lines
1.1 KiB
JavaScript
/*
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* Copyright 2015 IBM Corp.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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/**
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* A namespace for string utility functions.
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*/
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horizon.string = {
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/**
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* Escapes any characters that would have special meaning in a regular expression.
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*/
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escapeRegex: function(text) {
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return text.replace(/([.*+?^${}()|\[\]\/\\])/g, "\\$1");
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},
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/**
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* Escapes any HTML characters to avoid XSS.
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*/
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escapeHtml: function(text) {
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return text.replace(/&/g, '&')
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.replace(/</g, '<')
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.replace(/>/g, '>')
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.replace(/"/g, '"')
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.replace(/'/g, ''')
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.replace(/\//g, '/');
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}
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};
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