5b1fbe1e2f
Major refactoring using ESLint with rules from AirBnb and Vue. Enable most of the ESLint rules and do necessary linting in the code. Also add more information for rules that are disabled to describe what they are and why they are disabled. Allow logging (`console.log`) in test files, and in development mode (e.g. when working with `npm run serve`), but disable it when environment is production (as pre-configured by Vue). Also add flag (`--mode production`) in `lint:eslint` command so production linting is executed earlier in lifecycle. Disable rules that requires a separate work. Such as ESLint rules that are broken in TypeScript: no-useless-constructor (eslint/eslint#14118) and no-shadow (eslint/eslint#13014).
26 lines
652 B
TypeScript
26 lines
652 B
TypeScript
import { ICodePosition } from './ICodePosition';
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export class CodePosition implements ICodePosition {
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public get totalLines(): number {
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return this.endLine - this.startLine;
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}
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constructor(
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public readonly startLine: number,
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public readonly endLine: number,
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) {
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if (startLine < 0) {
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throw new Error('Code cannot start in a negative line');
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}
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if (endLine < 0) {
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throw new Error('Code cannot end in a negative line');
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}
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if (endLine === startLine) {
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throw new Error('Empty code');
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}
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if (endLine < startLine) {
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throw new Error('End line cannot be less than start line');
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}
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}
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}
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