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How to use stringTypes method in stryker-parent

Best JavaScript code snippet using stryker-parent

StringTypes.ts

Source:StringTypes.ts

1import {2    mapMap,3    iterableFirst,4    setIntersect,5    hashCodeOf,6    areEqual,7    mapMergeWithInto,8    definedMap,9    addHashCode,10    setUnionInto11} from "collection-utils";12import { TypeAttributeKind } from "./TypeAttributes";13import { defined, assert } from "../support/Support";14import { StringTypeMapping, stringTypeMappingGet } from "../TypeBuilder";15import { TransformedStringTypeKind } from "../Type";16import { DateTimeRecognizer } from "../DateTime";17export class StringTypes {18    static readonly unrestricted: StringTypes = new StringTypes(undefined, new Set());19    static fromCase(s: string, count: number): StringTypes {20        const caseMap: { [name: string]: number } = {};21        caseMap[s] = count;22        return new StringTypes(new Map([[s, count] as [string, number]]), new Set());23    }24    static fromCases(cases: string[]): StringTypes {25        const caseMap: { [name: string]: number } = {};26        for (const s of cases) {27            caseMap[s] = 1;28        }29        return new StringTypes(new Map(cases.map(s => [s, 1] as [string, number])), new Set());30    }31    // undefined means no restrictions32    constructor(33        readonly cases: ReadonlyMap<string, number> | undefined,34        readonly transformations: ReadonlySet<TransformedStringTypeKind>35    ) {36        if (cases === undefined) {37            assert(transformations.size === 0, "We can't have an unrestricted string that also allows transformations");38        }39    }40    get isRestricted(): boolean {41        return this.cases !== undefined;42    }43    union(othersArray: StringTypes[], startIndex: number): StringTypes {44        if (this.cases === undefined) return this;45        const cases = new Map(this.cases);46        const transformations = new Set(this.transformations);47        for (let i = startIndex; i < othersArray.length; i++) {48            const other = othersArray[i];49            if (other.cases === undefined) return other;50            mapMergeWithInto(cases, (x, y) => x + y, other.cases);51            setUnionInto(transformations, other.transformations);52        }53        return new StringTypes(cases, transformations);54    }55    intersect(othersArray: StringTypes[], startIndex: number): StringTypes {56        let cases = this.cases;57        let transformations = this.transformations;58        for (let i = startIndex; i < othersArray.length; i++) {59            const other = othersArray[i];60            if (cases === undefined) {61                cases = definedMap(other.cases, m => new Map(m));62            } else if (other.cases !== undefined) {63                const thisCases = cases;64                const otherCases = other.cases;65                cases = mapMap(setIntersect(thisCases.keys(), new Set(otherCases.keys())).entries(), k =>66                    Math.min(defined(thisCases.get(k)), defined(otherCases.get(k)))67                );68            }69            transformations = setIntersect(transformations, other.transformations);70        }71        return new StringTypes(cases, transformations);72    }73    applyStringTypeMapping(mapping: StringTypeMapping): StringTypes {74        if (!this.isRestricted) return this;75        const kinds = new Set<TransformedStringTypeKind>();76        for (const kind of this.transformations) {77            const mapped = stringTypeMappingGet(mapping, kind);78            if (mapped === "string") return StringTypes.unrestricted;79            kinds.add(mapped);80        }81        return new StringTypes(this.cases, new Set(kinds));82    }83    equals(other: any): boolean {84        if (!(other instanceof StringTypes)) return false;85        return areEqual(this.cases, other.cases) && areEqual(this.transformations, other.transformations);86    }87    hashCode(): number {88        let h = hashCodeOf(this.cases);89        h = addHashCode(h, hashCodeOf(this.transformations));90        return h;91    }92    toString(): string {93        const parts: string[] = [];94        const enumCases = this.cases;95        if (enumCases === undefined) {96            parts.push("unrestricted");97        } else {98            const firstKey = iterableFirst(enumCases.keys());99            if (firstKey === undefined) {100                parts.push("enum with no cases");101            } else {102                parts.push(`${enumCases.size.toString()} enums: ${firstKey} (${enumCases.get(firstKey)}), ...`);103            }104        }105        return parts.concat(Array.from(this.transformations)).join(",");106    }107}108class StringTypesTypeAttributeKind extends TypeAttributeKind<StringTypes> {109    constructor() {110        super("stringTypes");111    }112    get inIdentity(): boolean {113        return true;114    }115    requiresUniqueIdentity(st: StringTypes): boolean {116        return st.cases !== undefined && st.cases.size > 0;117    }118    combine(arr: StringTypes[]): StringTypes {119        assert(arr.length > 0);120        return arr[0].union(arr, 1);121    }122    intersect(arr: StringTypes[]): StringTypes {123        assert(arr.length > 0);124        return arr[0].intersect(arr, 1);125    }126    makeInferred(_: StringTypes): undefined {127        return undefined;128    }129    stringify(st: StringTypes): string {130        return st.toString();131    }132}133export const stringTypesTypeAttributeKind: TypeAttributeKind<StringTypes> = new StringTypesTypeAttributeKind();134const INTEGER_STRING = /^(0|-?[1-9]\d*)$/;135// We're restricting numbers to what's representable as 32 bit136// signed integers, to be on the safe side of most languages.137const MIN_INTEGER_STRING = 1 << 31;138const MAX_INTEGER_STRING = -(MIN_INTEGER_STRING + 1);139function isIntegerString(s: string): boolean {140    if (s.match(INTEGER_STRING) === null) {141        return false;142    }143    const i = parseInt(s, 10);144    return i >= MIN_INTEGER_STRING && i <= MAX_INTEGER_STRING;145}146const UUID = /^[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}$/;147function isUUID(s: string): boolean {148    return s.match(UUID) !== null;149}150// FIXME: This is obviously not a complete URI regex.  The exclusion of151// `{}` is a hack to make `github-events.json` work, which contains URLs152// with those characters which ajv refuses to accept as `uri`.153const URI = /^(https?|ftp):\/\/[^{}]+$/;154function isURI(s: string): boolean {155    return s.match(URI) !== null;156}157/**158 * JSON inference calls this function to figure out whether a given string is to be159 * transformed into a higher level type.  Must return undefined if not, otherwise the160 * type kind of the transformed string type.161 *162 * @param s The string for which to determine the transformed string type kind.163 */164export function inferTransformedStringTypeKindForString(165    s: string,166    recognizer: DateTimeRecognizer167): TransformedStringTypeKind | undefined {168    if (s.length === 0 || "0123456789-abcdefth".indexOf(s[0]) < 0) return undefined;169    if (recognizer.isDate(s)) {170        return "date";171    } else if (recognizer.isTime(s)) {172        return "time";173    } else if (recognizer.isDateTime(s)) {174        return "date-time";175    } else if (isIntegerString(s)) {176        return "integer-string";177    } else if (s === "false" || s === "true") {178        return "bool-string";179    } else if (isUUID(s)) {180        return "uuid";181    } else if (isURI(s)) {182        return "uri";183    }184    return undefined;...

strings.ts

Source:strings.ts

1import { expect } from '@jest/globals';2import dedent from 'dedent-js';3import { FormatFn } from 'src/sqlFormatter';4type StringType =5  // Note: ""-qq and ""-bs can be combined to allow for both types of escaping6  | '""-qq' // with repeated-quote escaping7  | '""-bs' // with backslash escaping8  // Note: ''-qq and ''-bs can be combined to allow for both types of escaping9  | "''-qq" // with repeated-quote escaping10  | "''-bs" // with backslash escaping11  | "U&''" // with repeated-quote escaping12  | "N''" // with escaping style depending on whether also ''-qq or ''-bs was specified13  | "X''" // no escaping14  | 'X""' // no escaping15  | "B''" // no escaping16  | 'B""' // no escaping17  | "R''" // no escaping18  | 'R""'; // no escaping19export default function supportsStrings(format: FormatFn, stringTypes: StringType[]) {20  if (stringTypes.includes('""-qq') || stringTypes.includes('""-bs')) {21    it('supports double-quoted strings', () => {22      expect(format('"foo JOIN bar"')).toBe('"foo JOIN bar"');23      expect(format('SELECT "where" FROM "update"')).toBe(dedent`24        SELECT25          "where"26        FROM27          "update"28      `);29    });30  }31  if (stringTypes.includes('""-qq')) {32    it('supports escaping double-quote by doubling it', () => {33      expect(format('"foo""bar"')).toBe('"foo""bar"');34    });35    if (!stringTypes.includes('""-bs')) {36      it('does not support escaping double-quote with a backslash', () => {37        expect(() => format('"foo \\" JOIN bar"')).toThrowError('Parse error: Unexpected """');38      });39    }40  }41  if (stringTypes.includes('""-bs')) {42    it('supports escaping double-quote with a backslash', () => {43      expect(format('"foo \\" JOIN bar"')).toBe('"foo \\" JOIN bar"');44    });45    if (!stringTypes.includes('""-qq')) {46      it('does not support escaping double-quote by doubling it', () => {47        expect(format('"foo "" JOIN bar"')).toBe('"foo " " JOIN bar"');48      });49    }50  }51  if (stringTypes.includes("''-qq") || stringTypes.includes("''-bs")) {52    it('supports single-quoted strings', () => {53      expect(format("'foo JOIN bar'")).toBe("'foo JOIN bar'");54      expect(format("SELECT 'where' FROM 'update'")).toBe(dedent`55        SELECT56          'where'57        FROM58          'update'59      `);60    });61  }62  if (stringTypes.includes("''-qq")) {63    it('supports escaping single-quote by doubling it', () => {64      expect(format("'foo''bar'")).toBe("'foo''bar'");65    });66    if (!stringTypes.includes("''-bs")) {67      it('does not support escaping single-quote with a backslash', () => {68        expect(() => format("'foo \\' JOIN bar'")).toThrowError(`Parse error: Unexpected "'"`);69      });70    }71  }72  if (stringTypes.includes("''-bs")) {73    it('supports escaping single-quote with a backslash', () => {74      expect(format("'foo \\' JOIN bar'")).toBe("'foo \\' JOIN bar'");75    });76    if (!stringTypes.includes("''-qq")) {77      it('does not support escaping single-quote by doubling it', () => {78        expect(format("'foo '' JOIN bar'")).toBe("'foo ' ' JOIN bar'");79      });80    }81  }82  if (stringTypes.includes("U&''")) {83    it('supports unicode single-quoted strings', () => {84      expect(format("U&'foo JOIN bar'")).toBe("U&'foo JOIN bar'");85      expect(format("SELECT U&'where' FROM U&'update'")).toBe(dedent`86        SELECT87          U&'where'88        FROM89          U&'update'90      `);91    });92    it("supports escaping in U&'' strings with repeated quote", () => {93      expect(format("U&'foo '' JOIN bar'")).toBe("U&'foo '' JOIN bar'");94    });95    it("detects consecutive U&'' strings as separate ones", () => {96      expect(format("U&'foo'U&'bar'")).toBe("U&'foo' U&'bar'");97    });98  }99  if (stringTypes.includes("N''")) {100    it('supports T-SQL unicode strings', () => {101      expect(format("N'foo JOIN bar'")).toBe("N'foo JOIN bar'");102      expect(format("SELECT N'where' FROM N'update'")).toBe(dedent`103        SELECT104          N'where'105        FROM106          N'update'107      `);108    });109    if (stringTypes.includes("''-qq")) {110      it("supports escaping in N'' strings with repeated quote", () => {111        expect(format("N'foo '' JOIN bar'")).toBe("N'foo '' JOIN bar'");112      });113    }114    if (stringTypes.includes("''-bs")) {115      it("supports escaping in N'' strings with a backslash", () => {116        expect(format("N'foo \\' JOIN bar'")).toBe("N'foo \\' JOIN bar'");117      });118    }119    it("detects consecutive N'' strings as separate ones", () => {120      expect(format("N'foo'N'bar'")).toBe("N'foo' N'bar'");121    });122  }123  if (stringTypes.includes("X''")) {124    it('supports hex byte sequences', () => {125      expect(format("x'0E'")).toBe("x'0E'");126      expect(format("X'1F0A89C3'")).toBe("X'1F0A89C3'");127      expect(format("SELECT x'2B' FROM foo")).toBe(dedent`128        SELECT129          x'2B'130        FROM131          foo132      `);133    });134    it("detects consecutive X'' strings as separate ones", () => {135      expect(format("X'AE01'X'01F6'")).toBe("X'AE01' X'01F6'");136    });137  }138  if (stringTypes.includes('X""')) {139    it('supports hex byte sequences', () => {140      expect(format(`x"0E"`)).toBe(`x"0E"`);141      expect(format(`X"1F0A89C3"`)).toBe(`X"1F0A89C3"`);142      expect(format(`SELECT x"2B" FROM foo`)).toBe(dedent`143        SELECT144          x"2B"145        FROM146          foo147      `);148    });149    it(`detects consecutive X" strings as separate ones`, () => {150      expect(format(`X"AE01"X"01F6"`)).toBe(`X"AE01" X"01F6"`);151    });152  }153  if (stringTypes.includes("B''")) {154    it('supports bit sequences', () => {155      expect(format("b'01'")).toBe("b'01'");156      expect(format("B'10110'")).toBe("B'10110'");157      expect(format("SELECT b'0101' FROM foo")).toBe(dedent`158        SELECT159          b'0101'160        FROM161          foo162      `);163    });164    it("detects consecutive B'' strings as separate ones", () => {165      expect(format("B'1001'B'0110'")).toBe("B'1001' B'0110'");166    });167  }168  if (stringTypes.includes('B""')) {169    it('supports bit sequences (with double-qoutes)', () => {170      expect(format(`b"01"`)).toBe(`b"01"`);171      expect(format(`B"10110"`)).toBe(`B"10110"`);172      expect(format(`SELECT b"0101" FROM foo`)).toBe(dedent`173        SELECT174          b"0101"175        FROM176          foo177      `);178    });179    it(`detects consecutive B"" strings as separate ones`, () => {180      expect(format(`B"1001"B"0110"`)).toBe(`B"1001" B"0110"`);181    });182  }183  if (stringTypes.includes("R''")) {184    it('supports no escaping in raw strings', () => {185      expect(format("SELECT r'some \\',R'text' FROM foo")).toBe(dedent`186        SELECT187          r'some \\',188          R'text'189        FROM190          foo191      `);192    });193    it("detects consecutive r'' strings as separate ones", () => {194      expect(format("r'a ha'r'hm mm'")).toBe("r'a ha' r'hm mm'");195    });196  }197  if (stringTypes.includes('R""')) {198    it('supports no escaping in raw strings (with double-quotes)', () => {199      expect(format(`SELECT r"some \\", R"text" FROM foo`)).toBe(dedent`200        SELECT201          r"some \\",202          R"text"203        FROM204          foo205      `);206    });207    it(`detects consecutive r"" strings as separate ones`, () => {208      expect(format(`r"a ha"r"hm mm"`)).toBe(`r"a ha" r"hm mm"`);209    });210  }...

Using AI Code Generation

1var strykerParent = require('stryker-parent');2console.log(strykerParent.stringTypes());3var strykerParent = require('stryker-parent');4console.log(strykerParent.stringTypes());5var strykerParent = require('stryker-parent');6console.log(strykerParent.stringTypes());7var strykerParent = require('stryker-parent');8console.log(strykerParent.stringTypes());9var strykerParent = require('stryker-parent');10console.log(strykerParent.stringTypes());11var strykerParent = require('stryker-parent');12console.log(strykerParent.stringTypes());13var strykerParent = require('stryker-parent');14console.log(strykerParent.stringTypes());15var strykerParent = require('stryker-parent');16console.log(strykerParent.stringTypes());17var strykerParent = require('stryker-parent');18console.log(strykerParent.stringTypes());19var strykerParent = require('stryker-parent');20console.log(strykerParent.stringTypes());21var strykerParent = require('stryker-parent');22console.log(strykerParent.stringTypes());23var strykerParent = require('stryker-parent');24console.log(strykerParent.stringTypes());25var strykerParent = require('stryker-parent');26console.log(strykerParent.string

Using AI Code Generation

1const strykerParent = require('stryker-parent');2console.log(strykerParent.stringTypes);3const strykerParent = require('stryker-parent');4console.log(strykerParent.stringTypes);5const strykerParent = require('stryker-parent');6console.log(strykerParent.stringTypes);7const strykerParent = require('stryker-parent');8console.log(strykerParent.stringTypes);9const strykerParent = require('stryker-parent');10console.log(strykerParent.stringTypes);11const strykerParent = require('stryker-parent');12console.log(strykerParent.stringTypes);13const strykerParent = require('stryker-parent');14console.log(strykerParent.stringTypes);15const strykerParent = require('stryker-parent');16console.log(strykerParent.stringTypes);17const strykerParent = require('stryker-parent');18console.log(strykerParent.stringTypes);19const strykerParent = require('stryker-parent');20console.log(strykerParent.stringTypes);21const strykerParent = require('stryker-parent');22console.log(strykerParent.stringTypes);23const strykerParent = require('stryker-parent');24console.log(strykerParent.stringTypes);25const strykerParent = require('stryker-parent');26console.log(strykerParent.string

Using AI Code Generation

1var strykerParent = require('stryker-parent');2var stringTypes = strykerParent.stringTypes;3var strykerParent = require('stryker-parent');4var stringTypes = strykerParent.stringTypes;5var strykerParent = require('stryker-parent');6var stringTypes = strykerParent.stringTypes;7var strykerParent = require('stryker-parent');8var stringTypes = strykerParent.stringTypes;9var strykerParent = require('stryker-parent');10var stringTypes = strykerParent.stringTypes;11var strykerParent = require('stryker-parent');12var stringTypes = strykerParent.stringTypes;13var strykerParent = require('stryker-parent');14var stringTypes = strykerParent.stringTypes;15var strykerParent = require('stryker-parent');16var stringTypes = strykerParent.stringTypes;17var strykerParent = require('stryker-parent');18var stringTypes = strykerParent.stringTypes;19var strykerParent = require('stryker-parent');20var stringTypes = strykerParent.stringTypes;21var strykerParent = require('stryker-parent');22var stringTypes = strykerParent.stringTypes;23var strykerParent = require('stryker-parent');24var stringTypes = strykerParent.stringTypes;25var strykerParent = require('stryker-parent');26var stringTypes = strykerParent.stringTypes;27var strykerParent = require('stryker-parent');28var stringTypes = strykerParent.stringTypes;

Using AI Code Generation

1var stringTypes = require('stryker-parent').stringTypes;2var stringTypes = require('stryker-parent').stringTypes;3var stringTypes = require('stryker-parent').stringTypes;4var stringTypes = require('stryker-parent').stringTypes;5var stringTypes = require('stryker-parent').stringTypes;6var stringTypes = require('stryker-parent').stringTypes;7var stringTypes = require('stryker-parent').stringTypes;8var stringTypes = require('stryker-parent').stringTypes;9var stringTypes = require('stryker-parent').stringTypes;10var stringTypes = require('stryker-parent').stringTypes;11var stringTypes = require('stryker-parent').stringTypes;12var stringTypes = require('stryker-parent').stringTypes;13var stringTypes = require('stryker-parent').stringTypes;14var stringTypes = require('stryker-parent').stringTypes;15var stringTypes = require('stryker-parent').stringTypes;16var stringTypes = require('stryker-parent').stringTypes;17var stringTypes = require('stryker-parent').stringTypes;18var stringTypes = require('stryker-parent

Using AI Code Generation

1const stryker = require('stryker-parent');2console.log(stryker.stringTypes());3const stryker = require('stryker-parent');4console.log(stryker.stringTypes());5const stryker = require('stryker-parent');6console.log(stryker.stringTypes());7const stryker = require('stryker-parent');8console.log(stryker.stringTypes());9const stryker = require('stryker-parent');10console.log(stryker.stringTypes());11const stryker = require('stryker-parent');12console.log(stryker.stringTypes());13const stryker = require('stryker-parent');14console.log(stryker.stringTypes());15const stryker = require('stryker-parent');16console.log(stryker.stringTypes());17const stryker = require('stryker-parent');18console.log(stryker.stringTypes());19const stryker = require('stryker-parent');20console.log(stryker.stringTypes());21const stryker = require('stryker-parent');22console.log(stryker.stringTypes());23const stryker = require('stryker-parent');24console.log(stryker.stringTypes());25const stryker = require('stryker-parent');26console.log(stryker.stringTypes());

Using AI Code Generation

1var strykerParent = require('stryker-parent');2var stringTypes = strykerParent.stringTypes;3stringTypes('Hello');4var strykerParent = require('stryker-parent');5var stringTypes = strykerParent.stringTypes;6stringTypes('Hello');

Using AI Code Generation

1var stringTypes = require('stryker-parent').stringTypes;2var result = stringTypes('hello');3console.log(result);4module.exports = {5    stringTypes: function (str) {6        return typeof str;7    }8}9[2018-07-12 16:52:49.575] [INFO] SandboxPool - Creating 1 test runners (based on CPU count)10[2018-07-12 16:52:49.582] [INFO] MutatorFacade - 2 Mutant(s) generated

Using AI Code Generation

1var strykerParent = require('stryker-parent');2console.log(strykerParent.stringTypes);3var strykerParent = require('stryker-parent');4console.log(strykerParent.stringTypes);5var strykerParent = require('stryker-parent');6console.log(strykerParent.stringTypes);7var strykerParent = require('stryker-parent');8console.log(strykerParent.stringTypes);9var strykerParent = require('stryker-parent');10console.log(strykerParent.stringTypes);11var strykerParent = require('stryker-parent');12console.log(strykerParent.stringTypes);13var strykerParent = require('stryker-parent');14console.log(strykerParent.stringTypes);15var strykerParent = require('stryker-parent');16console.log(strykerParent.stringTypes);17var strykerParent = require('stryker-parent');18console.log(strykerParent.stringTypes);

Using AI Code Generation

1const str = require('stryker-parent');2console.log(str.stringTypes);3const str = require('stryker-parent');4console.log(str.stringTypes);5const str = require('stryker-parent');6console.log(str.stringTypes);7const str = require('stryker-parent');8console.log(str.stringTypes);9const str = require('stryker-parent');10console.log(str.stringTypes);11const str = require('stryker-parent');12console.log(str.stringTypes);13const str = require('stryker-parent');14console.log(str.stringTypes);15const str = require('stryker-parent');16console.log(str.stringTypes);

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