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File NusModsParser.ts has 1870 lines of code (exceeds 250 allowed). Consider refactoring.
Open

// Generated from src/services/requisite-tree/antlr4/NusMods.g4 by ANTLR 4.9.0-SNAPSHOT


import { ATN } from "antlr4ts/atn/ATN";
import { ATNDeserializer } from "antlr4ts/atn/ATNDeserializer";
Severity: Major
Found in scrapers/nus-v2/src/services/requisite-tree/antlr4/NusModsParser.ts - About 5 days to fix

    File GetSemesterTimetable.test.ts has 1661 lines of code (exceeds 250 allowed). Consider refactoring.
    Open

    import CS4238Timetable from './fixtures/api-timetable/CS4238.json';
import MA2213Timetable from './fixtures/api-timetable/MA2213.json';
import CS2100Timetable from './fixtures/api-timetable/CS2100_2.json';
import CN4205ETimetable from './fixtures/api-timetable/CN4205E.json';
import CS1010XTimetable from './fixtures/api-timetable/CS1010X.json';
    Severity: Major
    Found in scrapers/nus-v2/src/tasks/GetSemesterTimetable.test.ts - About 4 days to fix

      Similar blocks of code found in 2 locations. Consider refactoring.
      Open

      describe(ModulePageContainerComponent, () => {
  let mockAxiosRequest: jest.SpiedFunction<typeof axios.request>;

  beforeEach(() => {
    mockDom();
      Severity: Major
      Found in website/src/views/modules/ModulePageContainer.test.tsx and 1 other location - About 2 days to fix
      website/src/views/modules/ModuleArchiveContainer.test.tsx on lines 69..112

      Duplicated Code

      Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

      Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

      When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

      Tuning

      This issue has a mass of 402.

      We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

      The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

      If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

      See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

      Refactorings

      Further Reading

      Similar blocks of code found in 2 locations. Consider refactoring.
      Open

      describe(ModuleArchiveContainerComponent, () => {
  let mockAxiosRequest: jest.SpiedFunction<typeof axios.request>;

  beforeEach(() => {
    mockDom();
      Severity: Major
      Found in website/src/views/modules/ModuleArchiveContainer.test.tsx and 1 other location - About 2 days to fix
      website/src/views/modules/ModulePageContainer.test.tsx on lines 69..112

      Duplicated Code

      Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

      Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

      When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

      Tuning

      This issue has a mass of 402.

      We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

      The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

      If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

      See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

      Refactorings

      Further Reading

      Similar blocks of code found in 2 locations. Consider refactoring.
      Open

              "\x03\uC91D\uCABA\u058D\uAFBA\u4F53\u0607\uEA8B\uC241\x02\x1E\u02AE\b\x01" +
        "\x04\x02\t\x02\x04\x03\t\x03\x04\x04\t\x04\x04\x05\t\x05\x04\x06\t\x06" +
        "\x04\x07\t\x07\x04\b\t\b\x04\t\t\t\x04\n\t\n\x04\v\t\v\x04\f\t\f\x04\r" +
        "\t\r\x04\x0E\t\x0E\x04\x0F\t\x0F\x04\x10\t\x10\x04\x11\t\x11\x04\x12\t" +
        "\x12\x04\x13\t\x13\x04\x14\t\x14\x04\x15\t\x15\x04\x16\t\x16\x04\x17\t" +
      Severity: Major
      Found in scrapers/nus-v2/src/services/requisite-tree/antlr4/NusModsLexer.ts and 1 other location - About 2 days to fix
      scrapers/nus-v2/src/services/requisite-tree/antlr4/NusModsParser.ts on lines 1291..1391

      Duplicated Code

      Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

      Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

      When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

      Tuning

      This issue has a mass of 401.

      We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

      The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

      If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

      See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

      Refactorings

      Further Reading

      Similar blocks of code found in 2 locations. Consider refactoring.
      Open

              "\x03\uC91D\uCABA\u058D\uAFBA\u4F53\u0607\uEA8B\uC241\x03\x1E\xE1\x04\x02" +
        "\t\x02\x04\x03\t\x03\x04\x04\t\x04\x04\x05\t\x05\x04\x06\t\x06\x04\x07" +
        "\t\x07\x04\b\t\b\x04\t\t\t\x04\n\t\n\x04\v\t\v\x04\f\t\f\x04\r\t\r\x04" +
        "\x0E\t\x0E\x04\x0F\t\x0F\x04\x10\t\x10\x04\x11\t\x11\x04\x12\t\x12\x04" +
        "\x13\t\x13\x04\x14\t\x14\x04\x15\t\x15\x04\x16\t\x16\x04\x17\t\x17\x04" +
      Severity: Major
      Found in scrapers/nus-v2/src/services/requisite-tree/antlr4/NusModsParser.ts and 1 other location - About 2 days to fix
      scrapers/nus-v2/src/services/requisite-tree/antlr4/NusModsLexer.ts on lines 111..211

      Duplicated Code

      Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

      Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

      When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

      Tuning

      This issue has a mass of 401.

      We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

      The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

      If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

      See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

      Refactorings

      Further Reading

      Similar blocks of code found in 3 locations. Consider refactoring.
      Open

          public plan_types_condition(): Plan_types_conditionContext {
        let _localctx: Plan_types_conditionContext = new Plan_types_conditionContext(this._ctx, this.state);
        this.enterRule(_localctx, 22, NusModsParser.RULE_plan_types_condition);
        try {
            this.state = 138;
      Severity: Major
      Found in scrapers/nus-v2/src/services/requisite-tree/antlr4/NusModsParser.ts and 2 other locations - About 2 days to fix
      scrapers/nus-v2/src/services/requisite-tree/antlr4/NusModsParser.ts on lines 576..628
      scrapers/nus-v2/src/services/requisite-tree/antlr4/NusModsParser.ts on lines 921..973

      Duplicated Code

      Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

      Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

      When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

      Tuning

      This issue has a mass of 393.

      We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

      The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

      If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

      See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

      Refactorings

      Further Reading

      Similar blocks of code found in 3 locations. Consider refactoring.
      Open

          public programs_condition(): Programs_conditionContext {
        let _localctx: Programs_conditionContext = new Programs_conditionContext(this._ctx, this.state);
        this.enterRule(_localctx, 16, NusModsParser.RULE_programs_condition);
        try {
            this.state = 117;
      Severity: Major
      Found in scrapers/nus-v2/src/services/requisite-tree/antlr4/NusModsParser.ts and 2 other locations - About 2 days to fix
      scrapers/nus-v2/src/services/requisite-tree/antlr4/NusModsParser.ts on lines 714..766
      scrapers/nus-v2/src/services/requisite-tree/antlr4/NusModsParser.ts on lines 921..973

      Duplicated Code

      Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

      Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

      When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

      Tuning

      This issue has a mass of 393.

      We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

      The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

      If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

      See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

      Refactorings

      Further Reading

      Similar blocks of code found in 3 locations. Consider refactoring.
      Open

          public special_condition(): Special_conditionContext {
        let _localctx: Special_conditionContext = new Special_conditionContext(this._ctx, this.state);
        this.enterRule(_localctx, 30, NusModsParser.RULE_special_condition);
        try {
            this.state = 171;
      Severity: Major
      Found in scrapers/nus-v2/src/services/requisite-tree/antlr4/NusModsParser.ts and 2 other locations - About 2 days to fix
      scrapers/nus-v2/src/services/requisite-tree/antlr4/NusModsParser.ts on lines 576..628
      scrapers/nus-v2/src/services/requisite-tree/antlr4/NusModsParser.ts on lines 714..766

      Duplicated Code

      Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

      Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

      When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

      Tuning

      This issue has a mass of 393.

      We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

      The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

      If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

      See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

      Refactorings

      Further Reading

      Similar blocks of code found in 2 locations. Consider refactoring.
      Open

          public programs_values(): Programs_valuesContext {
        let _localctx: Programs_valuesContext = new Programs_valuesContext(this._ctx, this.state);
        this.enterRule(_localctx, 18, NusModsParser.RULE_programs_values);
        let _la: number;
        try {
      Severity: Major
      Found in scrapers/nus-v2/src/services/requisite-tree/antlr4/NusModsParser.ts and 1 other location - About 2 days to fix
      scrapers/nus-v2/src/services/requisite-tree/antlr4/NusModsParser.ts on lines 1147..1187

      Duplicated Code

      Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

      Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

      When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

      Tuning

      This issue has a mass of 365.

      We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

      The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

      If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

      See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

      Refactorings

      Further Reading

      Similar blocks of code found in 2 locations. Consider refactoring.
      Open

          public course_items(): Course_itemsContext {
        let _localctx: Course_itemsContext = new Course_itemsContext(this._ctx, this.state);
        this.enterRule(_localctx, 38, NusModsParser.RULE_course_items);
        let _la: number;
        try {
      Severity: Major
      Found in scrapers/nus-v2/src/services/requisite-tree/antlr4/NusModsParser.ts and 1 other location - About 2 days to fix
      scrapers/nus-v2/src/services/requisite-tree/antlr4/NusModsParser.ts on lines 630..670

      Duplicated Code

      Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

      Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

      When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

      Tuning

      This issue has a mass of 365.

      We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

      The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

      If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

      See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

      Refactorings

      Further Reading

      Similar blocks of code found in 2 locations. Consider refactoring.
      Open

          public plan_types(): Plan_typesContext {
        let _localctx: Plan_typesContext = new Plan_typesContext(this._ctx, this.state);
        this.enterRule(_localctx, 20, NusModsParser.RULE_plan_types);
        let _la: number;
        try {
      Severity: Major
      Found in scrapers/nus-v2/src/services/requisite-tree/antlr4/NusModsParser.ts and 1 other location - About 1 day to fix
      scrapers/nus-v2/src/services/requisite-tree/antlr4/NusModsParser.ts on lines 534..574

      Duplicated Code

      Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

      Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

      When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

      Tuning

      This issue has a mass of 354.

      We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

      The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

      If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

      See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

      Refactorings

      Further Reading

      Similar blocks of code found in 2 locations. Consider refactoring.
      Open

          public programs(): ProgramsContext {
        let _localctx: ProgramsContext = new ProgramsContext(this._ctx, this.state);
        this.enterRule(_localctx, 14, NusModsParser.RULE_programs);
        let _la: number;
        try {
      Severity: Major
      Found in scrapers/nus-v2/src/services/requisite-tree/antlr4/NusModsParser.ts and 1 other location - About 1 day to fix
      scrapers/nus-v2/src/services/requisite-tree/antlr4/NusModsParser.ts on lines 672..712

      Duplicated Code

      Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

      Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

      When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

      Tuning

      This issue has a mass of 354.

      We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

      The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

      If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

      See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

      Refactorings

      Further Reading

      Similar blocks of code found in 2 locations. Consider refactoring.
      Open

      export class Course_itemsContext extends ParserRuleContext {
    public PROGRAMS_VALUE(): TerminalNode[];
    public PROGRAMS_VALUE(i: number): TerminalNode;
    public PROGRAMS_VALUE(i?: number): TerminalNode | TerminalNode[] {
        if (i === undefined) {
      Severity: Major
      Found in scrapers/nus-v2/src/services/requisite-tree/antlr4/NusModsParser.ts and 1 other location - About 1 day to fix
      scrapers/nus-v2/src/services/requisite-tree/antlr4/NusModsParser.ts on lines 1660..1692

      Duplicated Code

      Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

      Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

      When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

      Tuning

      This issue has a mass of 335.

      We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

      The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

      If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

      See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

      Refactorings

      Further Reading

      Similar blocks of code found in 2 locations. Consider refactoring.
      Open

      export class Programs_valuesContext extends ParserRuleContext {
    public PROGRAMS_VALUE(): TerminalNode[];
    public PROGRAMS_VALUE(i: number): TerminalNode;
    public PROGRAMS_VALUE(i?: number): TerminalNode | TerminalNode[] {
        if (i === undefined) {
      Severity: Major
      Found in scrapers/nus-v2/src/services/requisite-tree/antlr4/NusModsParser.ts and 1 other location - About 1 day to fix
      scrapers/nus-v2/src/services/requisite-tree/antlr4/NusModsParser.ts on lines 1947..1979

      Duplicated Code

      Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

      Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

      When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

      Tuning

      This issue has a mass of 335.

      We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

      The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

      If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

      See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

      Refactorings

      Further Reading

      Similar blocks of code found in 2 locations. Consider refactoring.
      Open

          public must_not_be_in(): Must_not_be_inContext {
        let _localctx: Must_not_be_inContext = new Must_not_be_inContext(this._ctx, this.state);
        this.enterRule(_localctx, 42, NusModsParser.RULE_must_not_be_in);
        let _la: number;
        try {
      Severity: Major
      Found in scrapers/nus-v2/src/services/requisite-tree/antlr4/NusModsParser.ts and 1 other location - About 1 day to fix
      scrapers/nus-v2/src/services/requisite-tree/antlr4/NusModsParser.ts on lines 1189..1223

      Duplicated Code

      Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

      Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

      When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

      Tuning

      This issue has a mass of 286.

      We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

      The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

      If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

      See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

      Refactorings

      Further Reading

      Similar blocks of code found in 2 locations. Consider refactoring.
      Open

          public must_be_in(): Must_be_inContext {
        let _localctx: Must_be_inContext = new Must_be_inContext(this._ctx, this.state);
        this.enterRule(_localctx, 40, NusModsParser.RULE_must_be_in);
        let _la: number;
        try {
      Severity: Major
      Found in scrapers/nus-v2/src/services/requisite-tree/antlr4/NusModsParser.ts and 1 other location - About 1 day to fix
      scrapers/nus-v2/src/services/requisite-tree/antlr4/NusModsParser.ts on lines 1225..1259

      Duplicated Code

      Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

      Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

      When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

      Tuning

      This issue has a mass of 286.

      We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

      The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

      If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

      See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

      Refactorings

      Further Reading

      Similar blocks of code found in 2 locations. Consider refactoring.
      Open

      export class Plan_typesContext extends ParserRuleContext {
    public PLAN_TYPES(): TerminalNode { return this.getToken(NusModsParser.PLAN_TYPES, 0); }
    public plan_types_condition(): Plan_types_conditionContext {
        return this.getRuleContext(0, Plan_types_conditionContext);
    }
      Severity: Major
      Found in scrapers/nus-v2/src/services/requisite-tree/antlr4/NusModsParser.ts and 1 other location - About 1 day to fix
      scrapers/nus-v2/src/services/requisite-tree/antlr4/NusModsParser.ts on lines 1607..1632

      Duplicated Code

      Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

      Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

      When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

      Tuning

      This issue has a mass of 281.

      We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

      The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

      If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

      See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

      Refactorings

      Further Reading

      Similar blocks of code found in 2 locations. Consider refactoring.
      Open

      export class ProgramsContext extends ParserRuleContext {
    public PROGRAMS(): TerminalNode { return this.getToken(NusModsParser.PROGRAMS, 0); }
    public programs_condition(): Programs_conditionContext {
        return this.getRuleContext(0, Programs_conditionContext);
    }
      Severity: Major
      Found in scrapers/nus-v2/src/services/requisite-tree/antlr4/NusModsParser.ts and 1 other location - About 1 day to fix
      scrapers/nus-v2/src/services/requisite-tree/antlr4/NusModsParser.ts on lines 1695..1720

      Duplicated Code

      Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

      Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

      When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

      Tuning

      This issue has a mass of 281.

      We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

      The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

      If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

      See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

      Refactorings

      Further Reading

      Similar blocks of code found in 3 locations. Consider refactoring.
      Open

      export class Special_conditionContext extends ParserRuleContext {
    public IF_IN(): TerminalNode | undefined { return this.tryGetToken(NusModsParser.IF_IN, 0); }
    public IF_NOT_IN(): TerminalNode | undefined { return this.tryGetToken(NusModsParser.IF_NOT_IN, 0); }
    public must_be_in(): Must_be_inContext | undefined {
        return this.tryGetRuleContext(0, Must_be_inContext);
      Severity: Major
      Found in scrapers/nus-v2/src/services/requisite-tree/antlr4/NusModsParser.ts and 2 other locations - About 1 day to fix
      scrapers/nus-v2/src/services/requisite-tree/antlr4/NusModsParser.ts on lines 1635..1657
      scrapers/nus-v2/src/services/requisite-tree/antlr4/NusModsParser.ts on lines 1723..1745

      Duplicated Code

      Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

      Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

      When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

      Tuning

      This issue has a mass of 261.

      We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

      The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

      If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

      See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

      Refactorings

      Further Reading

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