How to use clipDuplicates method in redwood

Best JavaScript code snippet using redwood

xregexp.js

Source:xregexp.js Github

copy

Full Screen

...126 * @private127 * @param {String} str String to remove duplicate characters from.128 * @returns {String} String with any duplicate characters removed.129 */130function clipDuplicates(str) {131 return nativ.replace.call(str, /([\s\S])(?=[\s\S]*\1)/g, '');132}133/**134 * Copies a regex object while preserving extended data and augmenting with `XRegExp.prototype`135 * properties. The copy has a fresh `lastIndex` property (set to zero). Allows adding and removing136 * flags g and y while copying the regex.137 *138 * @private139 * @param {RegExp} regex Regex to copy.140 * @param {Object} [options] Options object with optional properties:141 * - `addG` {Boolean} Add flag g while copying the regex.142 * - `addY` {Boolean} Add flag y while copying the regex.143 * - `removeG` {Boolean} Remove flag g while copying the regex.144 * - `removeY` {Boolean} Remove flag y while copying the regex.145 * - `isInternalOnly` {Boolean} Whether the copied regex will be used only for internal146 * operations, and never exposed to users. For internal-only regexes, we can improve perf by147 * skipping some operations like attaching `XRegExp.prototype` properties.148 * - `source` {String} Overrides `<regex>.source`, for special cases.149 * @returns {RegExp} Copy of the provided regex, possibly with modified flags.150 */151function copyRegex(regex, options) {152 if (!XRegExp.isRegExp(regex)) {153 throw new TypeError('Type RegExp expected');154 }155 var xData = regex[REGEX_DATA] || {};156 var flags = getNativeFlags(regex);157 var flagsToAdd = '';158 var flagsToRemove = '';159 var xregexpSource = null;160 var xregexpFlags = null;161 options = options || {};162 if (options.removeG) {163 flagsToRemove += 'g';164 }165 if (options.removeY) {166 flagsToRemove += 'y';167 }168 if (flagsToRemove) {169 flags = nativ.replace.call(flags, new RegExp('[' + flagsToRemove + ']+', 'g'), '');170 }171 if (options.addG) {172 flagsToAdd += 'g';173 }174 if (options.addY) {175 flagsToAdd += 'y';176 }177 if (flagsToAdd) {178 flags = clipDuplicates(flags + flagsToAdd);179 }180 if (!options.isInternalOnly) {181 if (xData.source !== undefined) {182 xregexpSource = xData.source;183 }184 // null or undefined; don't want to add to `flags` if the previous value was null, since185 // that indicates we're not tracking original precompilation flags186 if (xData.flags != null) {187 // Flags are only added for non-internal regexes by `XRegExp.globalize`. Flags are never188 // removed for non-internal regexes, so don't need to handle it189 xregexpFlags = flagsToAdd ? clipDuplicates(xData.flags + flagsToAdd) : xData.flags;190 }191 }192 // Augment with `XRegExp.prototype` properties, but use the native `RegExp` constructor to avoid193 // searching for special tokens. That would be wrong for regexes constructed by `RegExp`, and194 // unnecessary for regexes constructed by `XRegExp` because the regex has already undergone the195 // translation to native regex syntax196 regex = augment(new RegExp(options.source || regex.source, flags), hasNamedCapture(regex) ? xData.captureNames.slice(0) : null, xregexpSource, xregexpFlags, options.isInternalOnly);197 return regex;198}199/**200 * Converts hexadecimal to decimal.201 *202 * @private203 * @param {String} hex204 * @returns {Number}205 */206function dec(hex) {207 return parseInt(hex, 16);208}209/**210 * Returns a pattern that can be used in a native RegExp in place of an ignorable token such as an211 * inline comment or whitespace with flag x. This is used directly as a token handler function212 * passed to `XRegExp.addToken`.213 *214 * @private215 * @param {String} match Match arg of `XRegExp.addToken` handler216 * @param {String} scope Scope arg of `XRegExp.addToken` handler217 * @param {String} flags Flags arg of `XRegExp.addToken` handler218 * @returns {String} Either '' or '(?:)', depending on which is needed in the context of the match.219 */220function getContextualTokenSeparator(match, scope, flags) {221 if (222 // No need to separate tokens if at the beginning or end of a group223 match.input[match.index - 1] === '(' || match.input[match.index + match[0].length] === ')' ||224 // Avoid separating tokens when the following token is a quantifier225 isQuantifierNext(match.input, match.index + match[0].length, flags)) {226 return '';227 }228 // Keep tokens separated. This avoids e.g. inadvertedly changing `\1 1` or `\1(?#)1` to `\11`.229 // This also ensures all tokens remain as discrete atoms, e.g. it avoids converting the syntax230 // error `(? :` into `(?:`.231 return '(?:)';232}233/**234 * Returns native `RegExp` flags used by a regex object.235 *236 * @private237 * @param {RegExp} regex Regex to check.238 * @returns {String} Native flags in use.239 */240function getNativeFlags(regex) {241 return hasFlagsProp ? regex.flags :242 // Explicitly using `RegExp.prototype.toString` (rather than e.g. `String` or concatenation243 // with an empty string) allows this to continue working predictably when244 // `XRegExp.proptotype.toString` is overridden245 nativ.exec.call(/\/([a-z]*)$/i, RegExp.prototype.toString.call(regex))[1];246}247/**248 * Determines whether a regex has extended instance data used to track capture names.249 *250 * @private251 * @param {RegExp} regex Regex to check.252 * @returns {Boolean} Whether the regex uses named capture.253 */254function hasNamedCapture(regex) {255 return !!(regex[REGEX_DATA] && regex[REGEX_DATA].captureNames);256}257/**258 * Converts decimal to hexadecimal.259 *260 * @private261 * @param {Number|String} dec262 * @returns {String}263 */264function hex(dec) {265 return parseInt(dec, 10).toString(16);266}267/**268 * Checks whether the next nonignorable token after the specified position is a quantifier.269 *270 * @private271 * @param {String} pattern Pattern to search within.272 * @param {Number} pos Index in `pattern` to search at.273 * @param {String} flags Flags used by the pattern.274 * @returns {Boolean} Whether the next nonignorable token is a quantifier.275 */276function isQuantifierNext(pattern, pos, flags) {277 var inlineCommentPattern = '\\(\\?#[^)]*\\)';278 var lineCommentPattern = '#[^#\\n]*';279 var quantifierPattern = '[?*+]|{\\d+(?:,\\d*)?}';280 return nativ.test.call(flags.indexOf('x') !== -1 ?281 // Ignore any leading whitespace, line comments, and inline comments282 /^(?:\s|#[^#\n]*|\(\?#[^)]*\))*(?:[?*+]|{\d+(?:,\d*)?})/ :283 // Ignore any leading inline comments284 /^(?:\(\?#[^)]*\))*(?:[?*+]|{\d+(?:,\d*)?})/, pattern.slice(pos));285}286/**287 * Determines whether a value is of the specified type, by resolving its internal [[Class]].288 *289 * @private290 * @param {*} value Object to check.291 * @param {String} type Type to check for, in TitleCase.292 * @returns {Boolean} Whether the object matches the type.293 */294function isType(value, type) {295 return toString.call(value) === '[object ' + type + ']';296}297/**298 * Adds leading zeros if shorter than four characters. Used for fixed-length hexadecimal values.299 *300 * @private301 * @param {String} str302 * @returns {String}303 */304function pad4(str) {305 while (str.length < 4) {306 str = '0' + str;307 }308 return str;309}310/**311 * Checks for flag-related errors, and strips/applies flags in a leading mode modifier. Offloads312 * the flag preparation logic from the `XRegExp` constructor.313 *314 * @private315 * @param {String} pattern Regex pattern, possibly with a leading mode modifier.316 * @param {String} flags Any combination of flags.317 * @returns {Object} Object with properties `pattern` and `flags`.318 */319function prepareFlags(pattern, flags) {320 var i = void 0;321 // Recent browsers throw on duplicate flags, so copy this behavior for nonnative flags322 if (clipDuplicates(flags) !== flags) {323 throw new SyntaxError('Invalid duplicate regex flag ' + flags);324 }325 // Strip and apply a leading mode modifier with any combination of flags except g or y326 pattern = nativ.replace.call(pattern, /^\(\?([\w$]+)\)/, function ($0, $1) {327 if (nativ.test.call(/[gy]/, $1)) {328 throw new SyntaxError('Cannot use flag g or y in mode modifier ' + $0);329 }330 // Allow duplicate flags within the mode modifier331 flags = clipDuplicates(flags + $1);332 return '';333 });334 // Throw on unknown native or nonnative flags335 for (i = 0; i < flags.length; ++i) {336 if (!registeredFlags[flags[i]]) {337 throw new SyntaxError('Unknown regex flag ' + flags[i]);338 }339 }340 return {341 pattern: pattern,342 flags: flags343 };344}345/**...

Full Screen

Full Screen

regexp.js

Source:regexp.js Github

copy

Full Screen

...49 captureNames: captureNames50 };51 return regex;52 }53 function clipDuplicates(str) {54 return nativ.replace.call(str, / ([\s\S])( ? = [\s\S] * \1) / g, "");55 }56 function copy(regex, options) {57 if (!self.isRegExp(regex)) {58 throw new TypeError("Type RegExp expected");59 }60 var flags = nativ.exec.call(/\/([a-z]*)$/i, String(regex))[1];61 options = options || {};62 if (options.add) {63 flags = clipDuplicates(flags + options.add);64 }65 if (options.remove) {66 flags = nativ.replace.call(flags, new RegExp("[" + options.remove + "]+", "g"), "");67 }68 regex = augment(new RegExp(regex.source, flags), hasNamedCapture(regex) ? regex[REGEX_DATA].captureNames.slice(0) : null, options.addProto);69 return regex;70 }71 function getBaseProps() {72 return {73 captureNames: null74 };75 }76 function hasNamedCapture(regex) {77 return !!(regex[REGEX_DATA] && regex[REGEX_DATA].captureNames);78 }79 function indexOf(array, value) {80 if (Array.prototype.indexOf) {81 return array.indexOf(value);82 }83 var len = array.length,84 i;85 for (i = 0; i < len; ++i) {86 if (array[i] === value) {87 return i;88 }89 }90 return -1;91 }92 function isType(value, type) {93 return toString.call(value) === "[object " + type + "]";94 }95 function isQuantifierNext(pattern, pos, flags) {96 return nativ.test.call(flags.indexOf("x") > -1 ? /^(?:\s+|#.*|\(\?#[^)]*\))*(?:[?*+]|{\d+(?:,\d*)?})/ : /^(?:\(\?#[^)]*\))*(?:[?*+]|{\d+(?:,\d*)?})/, pattern.slice(pos));97 }98 function prepareFlags(pattern, flags) {99 var i;100 if (clipDuplicates(flags) !== flags) {101 throw new SyntaxError("Invalid duplicate regex flag " + flags);102 }103 pattern = nativ.replace.call(pattern, / ^ \ (\ ? ([\w$] + )\) / , function ($0, $1) {104 if (nativ.test.call(/[gy]/, $1)) {105 throw new SyntaxError("Cannot use flag g or y in mode modifier " + $0);106 }107 flags = clipDuplicates(flags + $1);108 return "";109 });110 for (i = 0; i < flags.length; ++i) {111 if (!registeredFlags[flags.charAt(i)]) {112 throw new SyntaxError("Unknown regex flag " + flags.charAt(i));113 }114 }115 return {116 pattern: pattern,117 flags: flags118 };119 }120 function prepareOptions(value) {121 value = value || {};...

Full Screen

Full Screen

String.clipDuplicates.js

Source:String.clipDuplicates.js Github

copy

Full Screen

...6 expect = required.expect;7 describe('String.clipDuplicates', function () {8 it('should throw if no arguments', function () {9 expect(function () {10 utilx.String.clipDuplicates();11 }).to.throwException(function (e) {12 expect(e).to.be.a(TypeError);13 });14 });15 it('should throw if argument is undefined', function () {16 expect(function () {17 utilx.String.clipDuplicates(undefined);18 }).to.throwException(function (e) {19 expect(e).to.be.a(TypeError);20 });21 });22 it('should throw if argument is null', function () {23 expect(function () {24 utilx.String.clipDuplicates(null);25 }).to.throwException(function (e) {26 expect(e).to.be.a(TypeError);27 });28 });29 it('should not throw an error in each case', function () {30 expect(utilx.String.clipDuplicates('')).to.be('');31 expect(utilx.String.clipDuplicates(' ')).to.be(' ');32 expect(utilx.String.clipDuplicates('abc')).to.be('abc');33 expect(utilx.String.clipDuplicates('aabc')).to.be('abc');34 expect(utilx.String.clipDuplicates('abca')).to.be('bca');35 expect(utilx.String.clipDuplicates('aabaacaa')).to.be('bca');36 });37 });...

Full Screen

Full Screen

Using AI Code Generation

copy

Full Screen

1var redwood = require('redwood');2var path = require('path');3var fs = require('fs');4var input = path.join(__dirname, 'input.csv');5var output = path.join(__dirname, 'output.csv');6var options = {7};8redwood.clipDuplicates(options, function(err, result) {9 if (err) {10 console.log(err);11 } else {12 console.log('Number of duplicate records removed: ' + result);13 }14});

Full Screen

Full Screen

Using AI Code Generation

copy

Full Screen

1const Redwood = require('redwood');2const redwood = new Redwood();3const data = [1, 2, 3, 4, 5, 1, 2, 3, 4, 5];4const result = redwood.clipDuplicates(data);5console.log(result);6redwood.clipDuplicates(data)7redwood.clipDuplicatesWith(data, comparator)8redwood.clipDuplicatesWithKey(data, key)9redwood.clipDuplicatesWithKeys(data, keys)10redwood.clipDuplicatesWithObject(data, object)11redwood.clipDuplicatesWithObjects(data, objects)

Full Screen

Full Screen

Using AI Code Generation

copy

Full Screen

1var redwood = require('redwood');2console.log(redwood.clipDuplicates('my string'));3var redwood = require('redwood');4console.log(redwood.clipDuplicates('my string'));5var redwood = require('redwood');6console.log(redwood.clipDuplicates('my string'));7var redwood = require('redwood');8console.log(redwood.clipDuplicates('my string'));9var redwood = require('redwood');10console.log(redwood.clipDuplicates('my string'));11var redwood = require('redwood');12console.log(redwood.clipDuplicates('my string'));13var redwood = require('redwood');14console.log(redwood.clipDuplicates('my string'));15var redwood = require('redwood');16console.log(redwood.clipDuplicates('my string'));17var redwood = require('redwood');18console.log(redwood.clipDuplicates('my string'));19var redwood = require('redwood');20console.log(redwood.clipDuplicates('my string'));21var redwood = require('redwood');22console.log(redwood.clipDuplicates('my string'));23var redwood = require('redwood');24console.log(redwood.clipDuplicates('my string'));25var redwood = require('redwood');26console.log(redwood.clipDuplicates('my string'));27var redwood = require('redwood');28console.log(redwood.clipDuplicates('

Full Screen

Full Screen

Using AI Code Generation

copy

Full Screen

1var redwood = require("redwood");2var data = [1,2,3,1,2,3,1,2,3];3var clipped = redwood.clipDuplicates(data);4console.log(clipped);5var redwood = require("redwood");6var data = [1,2,3,1,2,3,1,2,3];7var clipped = redwood.clipDuplicates(data);8console.log(clipped);9var redwood = require("redwood");10var data = [1,2,3,1,2,3,1,2,3];11var clipped = redwood.clipDuplicates(data);12console.log(clipped);13var redwood = require("redwood");14var data = [1,2,3,1,2,3,1,2,3];15var clipped = redwood.clipDuplicates(data);16console.log(clipped);17var redwood = require("redwood");18var data = [1,2,3,1,2,3,1,2,3];19var clipped = redwood.clipDuplicates(data);20console.log(clipped);21var redwood = require("redwood");22var data = [1,2,3,1,2,3,1,2,3];23var clipped = redwood.clipDuplicates(data);24console.log(clipped);25var redwood = require("redwood");26var data = [1,2,3,1,2,3,1,2,3];27var clipped = redwood.clipDuplicates(data);28console.log(clipped);

Full Screen

Full Screen

Using AI Code Generation

copy

Full Screen

1var Search = require('redwood-search').Search;2var search = new Search();3 {id: 1, name: "John", age: 25},4 {id: 2, name: "John", age: 25},5 {id: 3, name: "John", age: 25},6 {id: 4, name: "John", age: 25},7 {id: 5, name: "John", age: 25},8 {id: 6, name: "John", age: 25},9 {id: 7, name: "John", age: 25},10 {id: 8, name: "John", age: 25},11 {id: 9, name: "John", age: 25},12 {id: 10, name: "John", age: 25}13];14var results = search.clipDuplicates(data, "name");15console.log(results);16var Search = require('redwood-search').Search;17var search = new Search();18 {id: 1, name: "John", age: 25},19 {id: 2, name: "John", age: 25},20 {id: 3, name: "John", age: 25},21 {id: 4, name: "John", age: 25},22 {id: 5, name: "John", age: 25},23 {id: 6, name: "John", age: 25},24 {id: 7, name: "John", age: 25},25 {id: 8, name: "John", age: 25},26 {id: 9, name: "John", age: 25},27 {id: 10, name: "John", age: 25}28];

Full Screen

Full Screen

Using AI Code Generation

copy

Full Screen

1var redwood = require('redwood');2var data = redwood.read('data.csv');3var data2 = redwood.clipDuplicates(data, {index: 1});4var redwood = require('redwood');5var data = redwood.read('data.csv');6var data2 = redwood.clipDuplicates(data, {index: 1});7var redwood = require('redwood');8var data = redwood.read('data.csv');9var data2 = redwood.clipDuplicates(data, {index: 1});10var redwood = require('redwood');11var data = redwood.read('data.csv');12var data2 = redwood.clipDuplicates(data, {index: 1});13var redwood = require('redwood');14var data = redwood.read('data.csv');15var data2 = redwood.clipDuplicates(data, {index: 1});

Full Screen

Full Screen

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.

LambdaTest Learning Hubs:

YouTube

You could also refer to video tutorials over LambdaTest YouTube channel to get step by step demonstration from industry experts.

Run redwood automation tests on LambdaTest cloud grid

Perform automation testing on 3000+ real desktop and mobile devices online.

... View sample repo... View DocumentationSign up Free
›
_

Try LambdaTest Now !!

Get 100 minutes of automation test minutes FREE!!

...
Sign up with GoogleSign up with Email
Next-Gen App & Browser Testing Cloud

Was this article helpful?

Helpful

NotHelpful