feat: add new property severityLevel

src/types/LintConfig.spec.ts

@@ -1,6 +1,7 @@
 import { LineEndings } from './LineEndings'
 import { LintConfig } from './LintConfig'
 import { LintRuleType } from './LintRuleType'
+import { Severity } from './Severity'
 
 describe('LintConfig', () => {
   it('should create an empty instance', () => {
@@ -123,6 +124,23 @@ describe('LintConfig', () => {
     expect(config.lineEndings).toEqual(LineEndings.CRLF)
   })
 
+  it('should create an instance with the severityLevel config', () => {
+    const config = new LintConfig({
+      severityLevel: {
+        hasDoxygenHeader: 'warn',
+        maxLineLength: 'error',
+        noTrailingSpaces: 'error'
+      }
+    })
+
+    expect(config).toBeTruthy()
+    expect(config.severityLevel).toEqual({
+      hasDoxygenHeader: Severity.Warning,
+      maxLineLength: Severity.Error,
+      noTrailingSpaces: Severity.Error
+    })
+  })
+
   it('should create an instance with the line endings set to LF by default', () => {
     const config = new LintConfig({})
 

src/types/LintConfig.ts

@@ -17,6 +17,7 @@ import { lowerCaseFileNames, noSpacesInFileNames } from '../rules/path'
 import { LineEndings } from './LineEndings'
 import { FileLintRule, LineLintRule, PathLintRule } from './LintRule'
 import { getDefaultHeader } from '../utils'
+import { Severity } from './Severity'
 
 /**
  * LintConfig is the logical representation of the .sasjslint file.
@@ -34,6 +35,7 @@ export class LintConfig {
   readonly indentationMultiple: number = 2
   readonly lineEndings: LineEndings = LineEndings.LF
   readonly defaultHeader: string = getDefaultHeader()
+  readonly severityLevel: { [key: string]: Severity } = {}
 
   constructor(json?: any) {
     if (json?.ignoreList) {
@@ -116,5 +118,12 @@ export class LintConfig {
     if (json?.strictMacroDefinition) {
       this.fileLintRules.push(strictMacroDefinition)
     }
+
+    if (json?.severityLevel) {
+      for (const [rule, severity] of Object.entries(json.severityLevel)) {
+        if (severity === 'warn') this.severityLevel[rule] = Severity.Warning
+        if (severity === 'error') this.severityLevel[rule] = Severity.Error
+      }
+    }
   }
 }

src/types/LintRule.ts

@@ -36,5 +36,5 @@ export interface FileLintRule extends LintRule {
  */
 export interface PathLintRule extends LintRule {
   type: LintRuleType.Path
-  test: (value: string) => Diagnostic[]
+  test: (value: string, config?: LintConfig) => Diagnostic[]
 }