How to use atPosition method in fast-check-monorepo

Best JavaScript code snippet using fast-check-monorepo

main.js

Source:main.js

1var Vue = require('vue');2var Marked = require('marked');3/** Use Vue Resource **/4Vue.use(require('vue-resource'));5/** Set Vue debug mode **/6Vue.config.debug = true;7/** Set Vue to use [[ & ]] as not to mess up Blade **/8Vue.config.delimiters = ['[[', ']]'];9/** Configure Marked **/10Marked.setOptions({11    renderer: new Marked.Renderer(),12    gfm: true13});14/** Socket IO **/15var socket = io('http://localhost:7575');16new Vue({17    el: '#app',18    data: {19        documentId: false,20        documentName: "Untitled",21        document: "",22        documents: null,23        shouldSave: false,24        isSaving: false,25        showLibrary: false,26        documentResource: false,27        editMode: false28    },29    computed: {30        markdown() {31            return Marked(this.document);32        }33    },34    watch: {35        document: function(newVal, oldVal) {36            this.shouldSave = true;37        }38    },39    methods: {40        loadDocuments() {41            this.documentResource.get().then((response) => {42                this.documents = response.data.documents;43            })44        },45        loadDocument(document) {46            this.documentId = document.id;47            this.documentName = document.name;48            this.document = document.markdown;49            this.showLibrary = false;50            socket.emit('loaded.document', { id: document.id });51        },52        insertCharacter(character, atPosition, toPosition) {53            this.document = [this.document.slice(0, atPosition), character, this.document.slice(toPosition)].join('');54        },55        removeCharacter(atPosition, toPosition) {56            if (atPosition != toPosition) {57                atPosition++;58            }59            this.document = this.document.substr(0, (atPosition - 1)) + this.document.substr(toPosition);60        },61        keyPressed(key) {62            console.log("Key pressed")63            var positionStart = key.target.selectionStart;64            var positionEnd = key.target.selectionEnd;65            var length = (positionEnd - positionStart);66            var commandKeys = [67                'Escape',68                'PageUp',69                'PageDown',70                'Home',71                'End',72                'Insert',73                'Delete',74                'Backspace',75                'ArrowLeft',76                'ArrowRight',77                'ArrowUp',78                'ArrowDown',79                'ShiftLeft',80                'ShiftRight',81                'OSLeft',82                'OSRight',83                'ControlLeft',84                'ControlRight',85                'AltLeft',86                'AltRight',87                'Enter',88                'NumpadEnter'89            ];90            if (commandKeys.indexOf(key.code) >= 0) {91                console.log("Command", key.code, positionStart, positionEnd);92                if (key.code == "Backspace") {93                    socket.emit('command', { command: 'remove', atPosition: positionStart, toPosition: positionEnd});94                }95                if (key.code == "Delete") {96                    if (positionStart == positionEnd) {97                        positionStart++;98                        positionEnd++;99                    }100                    socket.emit('command', { command: 'remove', atPosition: positionStart, toPosition: positionEnd });101                }102                if (key.code == "Enter") {103                    socket.emit('command', { command: 'insert', character: '\n', atPosition: positionStart, toPosition: positionEnd });104                }105            } else {106                107                setTimeout(() => {108                    var character = key.target.value.substr(positionStart, 1);109                    socket.emit('command', { command: 'insert', character: character, atPosition: positionStart, toPosition: positionEnd});110                });111            }112        },113        save() {114            // We're not saving nothing115            if (!this.document.length) {116                return;117            }118            // Updating119            if (this.documentId) {120                this.documentResource.update({id: this.documentId}, {name: this.documentName, markdown: this.document}).then((response) => {121                }, (response) => {122                    console.log("error", response)123                });124            // Creating125            } else {126                this.documentResource.save({}, {name: this.documentName, markdown: this.document}).then((response) =>  {127                    this.documentId = response.data.id128                }, (response) => {129                    console.log("error", response)130                });131            }132        },133        autoSave() {134            setTimeout(() => {135                if (this.shouldSave == true) {136                    this.shouldSave = false;137                }138                this.autoSave();139            }, 500);140        },141        handleCommand(data) {142            if (data.command == "insert") {143                this.insertCharacter(data.character, data.atPosition, data.toPosition);144            }145            if (data.command == "remove") {146                this.removeCharacter(data.atPosition, data.toPosition);147            }148        }149    },150    ready() {151        this.documentResource = this.$resource('documents{/id}');152        this.autoSave();153        this.loadDocuments();154        socket.on('command', (data) => {155            this.handleCommand(data);156        });157        socket.on('commands', (commands) => {158             for (var data of commands) {159                 this.handleCommand(data);160             }161        });162    }...

units.ts

Source:units.ts

1import { createSlice } from '@reduxjs/toolkit';2import { nanoid } from 'nanoid';3import type { IUnitStore } from 'types/store';4import type { IUnitParameter, IWeaponProfileParameter } from 'types/unit';5import { moveItemInArray } from 'utils/arrayUpdates';6const DEFAULT_WEAPON_PROFILE: IWeaponProfileParameter = {7  active: true,8  num_models: 1,9  attacks: 1,10  to_hit: 4,11  to_wound: 4,12  rend: 0,13  damage: 1,14  modifiers: [],15};16const INITIAL_STATE: IUnitStore = [17  {18    name: 'Unit 1',19    uuid: nanoid(),20    weapon_profiles: [{ ...DEFAULT_WEAPON_PROFILE, uuid: nanoid() }],21  },22];23export const addUnit = (24  state: IUnitStore,25  action: { payload: { unit: IUnitParameter; atPosition?: number | null } },26) => {27  const { name, weapon_profiles } = action.payload.unit;28  const { atPosition } = action.payload;29  const profiles = weapon_profiles ?? [DEFAULT_WEAPON_PROFILE];30  const unit = {31    name,32    uuid: nanoid(),33    weapon_profiles: profiles.map((profile) => ({34      ...profile,35      uuid: nanoid(),36    })),37  };38  if (typeof atPosition === 'number' && atPosition >= 0 && atPosition < state.length) {39    state.splice(atPosition, 0, unit);40  } else {41    state.push(unit);42  }43};44export const deleteUnit = (state: IUnitStore, action: { payload: { index: number } }) => {45  const { index } = action.payload;46  return state.filter((_, i) => i !== index);47};48export const editUnitName = (state: IUnitStore, action: { payload: { index: number; name: string } }) => {49  const { index, name } = action.payload;50  const unit = state[index];51  if (unit) {52    unit.name = name;53  }54};55export const clearAllUnits = () => {56  return [];57};58export const moveUnit = (state: IUnitStore, action: { payload: { index: number; newIndex: number } }) => {59  const { index, newIndex } = action.payload;60  return moveItemInArray(state, index, newIndex, (newState) => {61    return newState;62  });63};64export const addWeaponProfile = (65  state: IUnitStore,66  action: { payload: { index: number; weaponProfile?: IWeaponProfileParameter; atPosition?: number | null } },67) => {68  const { index, weaponProfile, atPosition } = action.payload;69  const profile = weaponProfile ?? DEFAULT_WEAPON_PROFILE;70  const unit = state.find((_, i) => i === index);71  if (unit) {72    const newProfile = {73      ...profile,74      uuid: nanoid(),75    };76    if (typeof atPosition === 'number' && atPosition >= 0 && atPosition < unit.weapon_profiles.length) {77      unit.weapon_profiles.splice(atPosition, 0, newProfile);78    } else {79      unit.weapon_profiles.push(newProfile);80    }81  }82};83export const toggleWeaponProfile = (84  state: IUnitStore,85  action: { payload: { index: number; profileIndex: number } },86) => {87  const { index, profileIndex } = action.payload;88  const unit = state.find((_, i) => i === index);89  if (unit) {90    const profile = unit.weapon_profiles.find((_, i) => i === profileIndex);91    if (profile) {92      profile.active = !profile.active;93    }94  }95};96export const editWeaponProfile = (97  state: IUnitStore,98  action: { payload: { index: number; profileIndex: number; weaponProfile: IWeaponProfileParameter } },99) => {100  const { index, profileIndex, weaponProfile } = action.payload;101  const unit = state.find((_, i) => i === index);102  if (unit) {103    let profile = unit.weapon_profiles.find((_, i) => i === profileIndex);104    if (profile) {105      profile = { ...profile, ...weaponProfile };106      unit.weapon_profiles[profileIndex] = profile;107    }108  }109};110export const deleteWeaponProfile = (111  state: IUnitStore,112  action: { payload: { index: number; profileIndex: number } },113) => {114  const { index, profileIndex } = action.payload;115  const unit = state.find((_, i) => i === index);116  if (unit) {117    unit.weapon_profiles = unit.weapon_profiles.filter((_, i) => i !== profileIndex);118  }119};120const moveWeaponProfile = (121  state: IUnitStore,122  action: { payload: { index: number; profileIndex: number; newProfileIndex: number } },123) => {124  const { index, profileIndex, newProfileIndex } = action.payload;125  const unit = state.find((_, i) => i === index);126  if (unit) {127    moveItemInArray(unit.weapon_profiles, profileIndex, newProfileIndex, (newProfiles) => {128      unit.weapon_profiles = newProfiles;129    });130  }131};132export const unitsStore = createSlice({133  name: 'units',134  initialState: INITIAL_STATE,135  reducers: {136    addUnit,137    deleteUnit,138    editUnitName,139    clearAllUnits,140    moveUnit,141    addWeaponProfile,142    toggleWeaponProfile,143    editWeaponProfile,144    deleteWeaponProfile,145    moveWeaponProfile,146  },...

Using AI Code Generation

1const fc = require('fast-check');2const { atPosition } = require('fast-check/lib/check/arbitrary/AtPositionArbitrary.js');3const { stringOf } = require('fast-check/lib/check/arbitrary/StringArbitrary.js');4const { string16bits } = require('fast-check/lib/check/arbitrary/String16bitsArbitrary.js');5const { oneof } = require('fast-check/lib/check/arbitrary/OneOfArbitrary.js');6const { constantFrom } = require('fast-check/lib/check/arbitrary/ConstantFromArbitrary.js');7const arb = atPosition(1, stringOf(string16bits(), 1), constantFrom('a', 'b'));8fc.assert(fc.property(arb, (s) => s.length === 3));9const fc = require('fast-check');10import * as fc from 'fast-check';11fc.assert(fc.property(fc.integer(-100, 100), (n) => n >= -100 && n <= 100));12const fc = require('fast-check');13fc.assert(fc.property(fc.integer(-100, 100), (n) => n >= -100 && n <= 100));14const fc = require('fast-check');15fc.assert(16  fc.property(fc.integer(-100, 100), fc.integer(-100, 100), (a, b) => {17    if (a < 0) {18      return a <= b;19    }20    return a >= b;21  })22);23const fc = require('fast-check');24fc.assert(25  fc.property(fc.integer(-100, 100), fc.integer(-100, 100), (a, b) => {26    const sum = a + b;27    return sum - a === b && sum - b === a;28  })29);30const fc = require('fast-check');31fc.assert(32  fc.property(fc.integer(-100, 100),

Using AI Code Generation

1const fc = require("fast-check");2const { atPosition } = require("fast-check/lib/arbitrary/_internals/AtPositionArbitrary");3const { frequency } = require("fast-check/lib/arbitrary/FrequencyArbitrary");4const { oneof } = require("fast-check/lib/arbitrary/OneOfArbitrary");5const { stringOf } = require("fast-check/lib/arbitrary/StringArbitrary");6const { tuple } = require("fast-check/lib/arbitrary/TupleArbitrary");7const { constantFrom } = require("fast-check/lib/arbitrary/ConstantArbitrary");8const { string } = require("fast-check/lib/arbitrary/StringArbitrary");9const { record } = require("fast-check/lib/arbitrary/RecordArbitrary");10const { array } = require("fast-check/lib/arbitrary/ArrayArbitrary");11const { integer } = require("fast-check/lib/arbitrary/IntegerArbitrary");12const { float } = require("fast-check/lib/arbitrary/FloatArbitrary");13const { boolean } = require("fast-check/lib/arbitrary/BooleanArbitrary");14const { bigInt } = require("fast-check/lib/arbitrary/BigIntArbitrary");15const { date } = require("fast-check/lib/arbitrary/DateArbitrary");16const { mapToConstant } = require("fast-check/lib/arbitrary/MapToConstantArbitrary");17const { json } = require("fast-check/lib/arbitrary/JsonArbitrary");18const { unicodeJson } = require("fast-check/lib/arbitrary/UnicodeJsonArbitrary");19const { option } = require("fast-check/lib/arbitrary/OptionArbitrary");20const { either } = require("fast-check/lib/arbitrary/EitherArbitrary");21const { constant } = require("fast

Using AI Code Generation

1import * as fc from "fast-check";2import { atPosition } from "fast-check/lib/check/arbitrary/AtPositionArbitrary";3import { stringOf } from "fast-check/lib/check/arbitrary/CharacterArbitrary";4const arb = atPosition(5  stringOf(fc.char(), { maxLength: 1 }),6  stringOf(fc.char(), { maxLength: 1 })7);8const result = fc.sample(arb, 1);9console.log(result);

Using AI Code Generation

1const fc = require("fast-check");2const { atPosition } = require("fast-check/lib/property/AtPositionArbitrary");3const { tuple } = require("fast-check/lib/arbitrary/TupleArbitrary");4fc.assert(5  fc.property(6    atPosition(tuple(fc.nat(), fc.nat()), 0),7    ([x, y]) => x + y >= 08  { verbose: true }9);10const fc = require("fast-check");11const { atPosition } = require("fast-check/lib/property/AtPositionArbitrary");12const { tuple } = require("fast-check/lib/arbitrary/TupleArbitrary");13fc.assert(14  fc.property(15    atPosition(tuple(fc.nat(), fc.nat()), 0),16    ([x, y]) => x + y >= 017  { verbose: true }18);19const fc = require("fast-check");20const { atPosition } = require("fast-check/lib/property/AtPositionArbitrary");21const { tuple } = require("fast-check/lib/arbitrary/TupleArbitrary");22fc.assert(23  fc.property(24    atPosition(tuple(fc.nat(), fc.nat()), 0),25    ([x, y]) => x + y >= 026  { verbose: true }27);28const fc = require("fast-check");29const { atPosition } = require("fast-check/lib/property/AtPositionArbitrary");30const { tuple } = require("fast-check/lib/arbitrary/TupleArbitrary");31fc.assert(32  fc.property(33    atPosition(tuple(fc.nat(), fc.nat()), 0),34    ([x, y]) => x + y >= 035  { verbose: true }36);37const fc = require("fast-check");38const { atPosition } = require("fast-check/lib/property/AtPositionArbitrary");39const { tuple } = require("fast-check/lib/arbitrary/TupleArbitrary");40fc.assert(41  fc.property(42    atPosition(tuple(fc.nat

Using AI Code Generation

1const fc = require('fast-check');2const { atPosition } = require('fast-check/lib/check/arbitrary/AtPositionArbitrary');3const { nat } = require('fast-check/lib/arbitrary/IntegerArbitrary');4const myArb = atPosition(nat(), 0, 1, 2, 3, 4, 5, 6, 7, 8, 9);5fc.assert(fc.property(myArb, (x) => x >= 0 && x <= 9));6fc.property(fc.atPosition(fc.integer(), 0, 1, 2, 3, 4, 5, 6, 7, 8, 9), (x) => x >= 0 && x <= 9);7fc.property(fc.atPosition(fc.integer(), [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]), (x) => x >= 0 && x <= 9);8fc.property(fc.atPosition(fc.integer(), 0), (x) => x === 0);

Using AI Code Generation

1const fc = require('fast-check');2const { atPosition } = require('fast-check-monorepo');3const arb = fc.array(fc.integer(), 1, 10).chain((arr) =>4  atPosition(arr, fc.integer(), fc.integer())5);6fc.assert(fc.property(arb, ([arr, idx, v]) => arr[idx] === v));7function atPosition<T, U>(array: ArrayArbitrary<T>, index: number, value: U): ArrayArbitrary<U>;8function atPosition<T, U>(array: ArrayArbitrary<T>, index: Arbitrary<number>, value: U): ArrayArbitrary<U>;9function atPosition<T, U>(array: ArrayArbitrary<T>, index: Arbitrary<number>, value: Arbitrary<U>): ArrayArbitrary<U>;10function atLeastOne<T>(arbitrary: Arbitrary<T>): Arbitrary<T>;11function atLeastOne<T>(arbitrary: Arbitrary<T>, max: number): Arbitrary<T>;12function atLeastOne<T>(arbitrary: Arbitrary<T>, min: number, max: number): Arbitrary<T>;13function atLeastOne<T>(arbitrary: Arbitrary<T>, min: number, max: number, maxSkips: number):

Using AI Code Generation

1const fc = require("fast-check");2const { atPosition } = require("../lib/fast-check-arbitrary/ArrayArbitrary");3fc.assert(fc.property(atPosition(fc.array(fc.integer()), fc.nat()), (arr) => {4  return arr.length > 0;5}));6atPosition<T>(arb: Arbitrary<T>, idx: Arbitrary<number>): Arbitrary<T>7atPosition(arb: Arbitrary<string>, idx: Arbitrary<number>): Arbitrary<string>8atKey<T>(arb: Arbitrary<T>, key: Arbitrary<string>): Arbitrary<T>

Using AI Code Generation

1const fc = require('fast-check');2const { atPosition } = require('fast-check');3const { generate } = require('fast-check');4const arb = fc.integer(1, 10);5const values = generate(arb);6console.log(values);7const secondValue = atPosition(arb, 2);8console.log(secondValue);9const lastValue = atPosition(arb, -1);10console.log(lastValue);11- `require('fast-check')` or `import * as fc from 'fast-check'` in Node.js or TypeScript12const fc = require('fast-check');13const { generate } = require('fast-check');14const arb = fc.integer(1, 10);15const values = generate(arb);16console.log(values);17const fc = require('fast-check');18const { atPosition } = require('fast-check');19const arb = fc.integer(1, 10);20const secondValue = atPosition(arb, 2);21console.log(secondValue);22const fc = require('fast-check');23const { atPosition } = require('fast-check');24const arb = fc.integer(1, 10);25const lastValue = atPosition(arb, -1);26console.log(lastValue);27const fc = require('fast-check');28const { atPosition }

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