/
no-intl-datetimeformat-prototype-formattoparts.js
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/
no-intl-datetimeformat-prototype-formattoparts.js
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"use strict"
const path = require("path")
const RuleTester = require("../../tester")
const rule = require("../../../lib/rules/no-intl-datetimeformat-prototype-formattoparts.js")
const ruleId = "no-intl-datetimeformat-prototype-formattoparts"
new RuleTester().run(ruleId, rule, {
valid: [
"formatToParts(now)",
"foo.unknown(0)",
"foo.formatToParts(now)",
{
code: "formatToParts(now)",
settings: { "es-x": { aggressive: true } },
},
{ code: "foo.unknown(0)", settings: { "es-x": { aggressive: true } } },
{
code: "foo.formatToParts(now)",
options: [{ aggressive: false }],
settings: { "es-x": { aggressive: true } },
},
],
invalid: [
{
code: "foo.formatToParts(now)",
errors: [
"ES2017 Intl API 'Intl.DateTimeFormat.prototype.formatToParts' method is forbidden.",
],
settings: { "es-x": { aggressive: true } },
},
{
code: "foo.formatToParts(now)",
options: [{ aggressive: true }],
errors: [
"ES2017 Intl API 'Intl.DateTimeFormat.prototype.formatToParts' method is forbidden.",
],
settings: { "es-x": { aggressive: false } },
},
],
})
// -----------------------------------------------------------------------------
// TypeScript
// -----------------------------------------------------------------------------
const parser = require("@typescript-eslint/parser")
const tsconfigRootDir = path.resolve(__dirname, "../../fixtures")
const project = "tsconfig.json"
const filename = path.join(tsconfigRootDir, "test.ts")
new RuleTester({
languageOptions: { parser, parserOptions: { tsconfigRootDir, project } },
}).run(`${ruleId} TS Full Type Information`, rule, {
valid: [
{ filename, code: "formatToParts(now)" },
{ filename, code: "foo.unknown(0)" },
{ filename, code: "foo.formatToParts(now)" },
{
filename,
code: "let foo = {}; foo.formatToParts(now)",
},
{
filename,
code: "formatToParts(now)",
settings: { "es-x": { aggressive: true } },
},
{
filename,
code: "foo.unknown(0)",
settings: { "es-x": { aggressive: true } },
},
],
invalid: [
{
filename,
code: "let foo = new Intl.DateTimeFormat(); foo.formatToParts(now)",
errors: [
"ES2017 Intl API 'Intl.DateTimeFormat.prototype.formatToParts' method is forbidden.",
],
},
{
filename,
code: "function f(a: Intl.DateTimeFormat) { a.formatToParts(now) }",
errors: [
"ES2017 Intl API 'Intl.DateTimeFormat.prototype.formatToParts' method is forbidden.",
],
},
{
filename,
code: "foo.formatToParts(now)",
errors: [
"ES2017 Intl API 'Intl.DateTimeFormat.prototype.formatToParts' method is forbidden.",
],
settings: { "es-x": { aggressive: true } },
},
],
})