How to use the includes function from lodash
Find comprehensive JavaScript lodash.includes code examples handpicked from public code repositorys.
lodash.includes is a function that checks if a given value is included in an array or string, returning a boolean value indicating the result.
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return filePath.match(/-spec.(js|jsx|ts|tsx)$/gi); }); var testFilesIncludeExclusion = modifiedSpecFiles.reduce(function (acc, value) { var content = fs.readFileSync(value).toString(); var invalid = _.includes(content, 'it.only') || _.includes(content, 'describe.only'); if (invalid) { acc.push(path.basename(value)); } return acc;
GitHub: gardener/dashboard
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return _ .chain(shortcuts) .map(pickShortcutValues) .filter(shortcut => !_.isEmpty(shortcut)) .filter(shortcut => !_.isEmpty(_.trim(shortcut.title))) .filter(shortcut => _.includes([TargetEnum.GARDEN, TargetEnum.CONTROL_PLANE, TargetEnum.SHOOT], shortcut.target)) .value() } exports.fromShortcutSecretResource = fromShortcutSecretResource // for unit tests
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How does lodash.includes work?
lodash.includes
is a function provided by the Lodash library that checks if a given value is included in an array or string.
When lodash.includes
is called with an array or string as its first argument and a value to search for as its second argument, it performs a linear search of the array or string to determine if the value is included.
If the value is found in the array or string, lodash.includes
returns true
. Otherwise, it returns false
.
By default, lodash.includes
performs a strict equality comparison (===
) to determine if the value is included in the array or string. However, you can pass an optional third argument to specify a different comparison function to use.
lodash.includes
can be useful for checking if a given value is included in an array or string, for example, to determine if a user-entered value matches a predefined set of values.
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module.exports.humanize = _.humanize; module.exports.identity = _.identity; module.exports.implode = _.implode; module.exports.inRange = _.inRange; module.exports.inc = _.inc; module.exports.includes = _.includes; module.exports.indexOf = _.indexOf; module.exports.initial = _.initial; module.exports.interpose = _.interpose; module.exports.intersection = _.intersection;
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GitHub: learnfwd/lfa
![learnfwd profile picture](/learnfwd.png?size=40)
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function tryOption(op) { return nodefn.call(fs.readFile, op.packagePath) .then(function (contents) { packageJson = JSON.parse(contents); var isBook = op.canBeBook && _.includes(packageJson.keywords, 'lfa-book'); var isPlugin = op.canBePlugin && _.includes(packageJson.keywords, 'lfa-plugin'); if (!isBook && !isPlugin) { throw new Error('This is not the package.json of a LFA book or plugin'); }
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Ai Example
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const _ = require("lodash"); const numbers = [1, 2, 3, 4, 5]; console.log(_.includes(numbers, 3)); // true console.log(_.includes(numbers, 6)); // false
In this example, we're using require to load the Lodash library and get a reference to the _.includes function. We're then defining an array of numbers called numbers. We're using _.includes to check if the value 3 is included in the numbers array, and using console.log to output the result (true). We're also using _.includes to check if the value 6 is included in the numbers array, and again using console.log to output the result (false). When we run this code, we'll get the following output: arduino Copy code
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const includeSelfService = currentUser && (currentUser.isMachine || _hasAdminRole || _.includes(config.SELF_SERVICE_WHITELIST_HANDLES, currentUser.handle.toLowerCase())); const includedTrackIds = _.isArray(criteria.trackIds) ? criteria.trackIds : []; const includedTypeIds = _.isArray(criteria.typeIds) ? criteria.typeIds : [];
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/* * Filter process.env by a given prefix */ exports.loadEnvs = prefix => _(process.env) // Only muck with prefix_ variables .pickBy((value, key) => _.includes(key, prefix)) // Prep the keys for consumption .mapKeys((value, key) => _.camelCase(key.replace(prefix, ''))) // If we have a JSON string as a value, parse that and assign its sub-keys .mapValues(exports.tryConvertJson)
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return updatedPhases; } handlePhasesAfterCancelling(phases) { return _.map(phases, (phase) => { const shouldClosePhase = _.includes(["Registration", "Submission", "Checkpoint Submission"], phase.name); return { ...phase, isOpen: shouldClosePhase ? false : phase.isOpen, actualEndDate: shouldClosePhase ? moment().toDate().toISOString() : phase.actualEndDate,
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try { const res = await axios.get(url, { headers: { Authorization: `Bearer ${token}` } }) if (currentUser.isMachine || hasAdminRole(currentUser)) { return res.data } if (_.get(res, 'data.type') === 'self-service' && _.includes(config.SELF_SERVICE_WHITELIST_HANDLES, currentUser.handle.toLowerCase())) { return res.data } if (!_.find(_.get(res, 'data.members', []), m => _.toString(m.userId) === _.toString(currentUser.userId))) { throw new errors.ForbiddenError(`You don't have access to project with ID: ${projectId}`)
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return ( _.has(sampleCourse, field) ) ? field : function sortingOptionCallback(course){ return ( field == 'skill' ) ? _.find(skills, function(skill){ return _.includes(course.skills, skill.id) })['name'] : _.find(languages, { id: course.languageId })[field];
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const collationRule = _.includes(['char', 'varchar', 'text'], columnDefinition.type) ? jsonSchema.collationRule : ''; const timeTypes = ['time', 'timestamp']; const timePrecision = _.includes(timeTypes, columnDefinition.type) ? jsonSchema.timePrecision : ''; const timezone = _.includes(timeTypes, columnDefinition.type) ? jsonSchema.timezone : ''; const intervalOptions = columnDefinition.type === 'interval' ? jsonSchema.intervalOptions : ''; const dbVersion = getDbVersion(schemaData.dbVersion) const primaryKeyOptions = _.omit( keyHelper.hydratePrimaryKeyOptions(
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GitHub: mdmarufsarker/lodash
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const forEachRight = _.forEachRight([1, 2], value => console.log(value)); const groupBy = _.groupBy([6.1, 4.2, 6.3], Math.floor); console.log(groupBy); // => { '4': [4.2], '6': [6.1, 6.3] } const includes = _.includes([1, 2, 3], 1); console.log(includes); // => true const invokeMap = _.invokeMap([[5, 1, 7], [3, 2, 1]], 'sort'); console.log(invokeMap); // => [[1, 5, 7], [1, 2, 3]]
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vote.admin = true; vote.timestamp > _.get(adminVote, 'timestamp', 0) ? adminVote = vote : null; } else if (_.includes(administrative, vote.voter)) { vote.administrative = true; vote.timestamp > _.get(administrativeVote, 'timestamp', 0) ? administrativeVote = vote : null; } else if (isOwnershipObj && _.includes(ownership, vote.voter)) { vote.ownership = true; vote.timestamp > _.get(ownershipVote, 'timestamp', 0) ? ownershipVote = vote : null; } });
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const filterFieldValidation = (filter, field, locale, ownership) => { field.locale === 'auto' ? field.locale = 'en-US' : null; let result = _.includes(INDEPENDENT_FIELDS, field.name) || locale === field.locale; if (filter) result = result && _.includes(filter, field.name); if (ownership) { result = result && _.includes([ADMIN_ROLES.OWNERSHIP, ADMIN_ROLES.ADMIN, ADMIN_ROLES.OWNER], _.get(field, 'adminVote.role')); } return result; };
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var valueParts = [ valueString('BG: ', prop.lastEnacted.bg) , ', <b>Temp Basal' + (canceled ? ' Canceled' : ' Started') + '</b>' , canceled ? '' : ' ' + prop.lastEnacted.rate.toFixed(2) + ' for ' + prop.lastEnacted.duration + 'm' , valueString(', ', prop.lastEnacted.reason) , prop.lastEnacted.mealAssist && _.includes(selectedFields, 'meal-assist') ? ' <b>Meal Assist:</b> ' + prop.lastEnacted.mealAssist : '' ]; if (prop.lastSuggested && prop.lastSuggested.moment.isAfter(prop.lastEnacted.moment)) { addSuggestion();
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return ctx.send({ jwt, user: sanitizedUser, }); } catch (err) { const adminError = _.includes(err.message, 'username') ? { id: 'Auth.form.error.username.taken', message: 'Username already taken', }
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if (contentTypes.includes("multipart/form-data")) { return CONTENT_KIND.FORM_DATA; } if (_.some(contentTypes, (contentType) => _.includes(contentType, "image/"))) { return CONTENT_KIND.IMAGE; } if (_.some(contentTypes, (contentType) => _.startsWith(contentType, "text/"))) {
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size: file_size, ext: file_ext }; //Resize Image, if applicable if (field.controlparams.image && _.includes(jsh.Config.supported_images, file_ext)) { //Create Thumbnails, if applicable if (field.controlparams.thumbnails) for (var tname in field.controlparams.thumbnails) { var tdest = jsh.Config.datadir + field.controlparams.data_folder + '/' + (field.controlparams.data_file_prefix||field.name) + '_' + tname + '_%%%KEY%%%'; if (field.controlparams._data_file_has_extension) tdest += '.' + field.controlparams.thumbnails[tname].format;
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if(!no_auto_lov && !('lov' in field) && autofield.lov){ field.lov = autofield.lov; if(field.lov.parent){ var foundparent = false; _.each(model.fields, function(pfield){ if(pfield.name && (pfield.name.toLowerCase()==field.lov.parent)) foundparent = true; }); var isReadOnlyField = isReadOnlyGrid || (field.actions && !Helper.hasAction(field.actions, 'IU')) || _.includes(['label','button','linkbutton'], field.control); if(!foundparent && !isReadOnlyField){ _this.LogInit_WARNING(model.id + ' > ' + field.name + ': Cannot initialize List of Values (LOV) - Parent field missing: '+field.lov.parent); delete field.lov; //Reset to textbox
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// Move preferred file extensions to the beginning const sortedFiles = _.uniq( _.concat( _.sortBy( _.filter(files, (file) => _.includes(preferredExtensions, path.extname(file)), ), (a) => _.size(a), ), files,
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if (_.startsWith(externalModule, '@')) { splitModule.splice(0, 1); splitModule[0] = '@' + splitModule[0]; } const moduleName = _.first(splitModule); return _.includes(packageForceExcludes, moduleName); }); if (log && !_.isEmpty(excludedModules)) { this.serverless.cli.log(`Excluding external modules: ${_.join(excludedModules, ', ')}`);
lodash.get is the most popular function in lodash (7670 examples)