chore: use mjs (#55)

ota-meshi · web-flow · commit e9fb46675159 · 2023-01-24T01:36:39.000+01:00
diff --git a/.c8rc.json b/.c8rc.json
@@ -0,0 +1,4 @@
+{
+    "include": ["src/**/*.mjs"],
+    "reporter": ["lcov", "text-summary"]
+}
diff --git a/.eslintrc.js b/.eslintrc.js
@@ -9,7 +9,7 @@ module.exports = {
     },
     overrides: [
         {
-            files: ["src/**/*.js", "test/**/*.js"],
+            files: ["src/**/*.mjs", "test/**/*.mjs"],
             extends: ["plugin:@eslint-community/mysticatea/+modules"],
             rules: {
                 "init-declarations": "off",
diff --git a/.nycrc.yml b/.nycrc.yml
diff --git a/babel.config.js b/babel.config.js
diff --git a/package.json b/package.json
@@ -39,25 +39,22 @@
         "format:prettier": "prettier .",
         "format:check": "npm run -s format:prettier -- --check",
         "lint": "eslint .",
-        "test": "nyc mocha --reporter dot \"test/*.js\"",
+        "test": "c8 mocha --reporter dot \"test/*.mjs\"",
         "preversion": "npm test && npm run -s build",
         "postversion": "git push && git push --tags",
         "prewatch": "npm run -s clean",
-        "watch": "warun \"{src,test}/**/*.js\" -- npm run -s test:mocha"
+        "watch": "warun \"{src,test}/**/*.mjs\" -- npm run -s test:mocha"
     },
     "dependencies": {
         "eslint-visitor-keys": "^3.3.0"
     },
     "devDependencies": {
-        "@babel/core": "^7.20.2",
-        "@babel/plugin-transform-modules-commonjs": "^7.19.6",
-        "@babel/register": "^7.18.9",
         "@eslint-community/eslint-plugin-mysticatea": "^15.2.0",
+        "c8": "^7.12.0",
         "dot-prop": "^6.0.1",
         "eslint": "^8.28.0",
         "mocha": "^9.2.2",
         "npm-run-all": "^4.1.5",
-        "nyc": "^15.1.0",
         "opener": "^1.5.2",
         "prettier": "2.8.3",
         "rimraf": "^3.0.2",
diff --git a/rollup.config.js b/rollup.config.js
@@ -12,7 +12,7 @@ import packageInfo from "./package.json"
  */
 function config(ext) {
     return {
-        input: "src/index.js",
+        input: "src/index.mjs",
         output: {
             exports: ext === ".mjs" ? undefined : "named",
             file: `index${ext}`,
diff --git a/src/find-variable.mjs b/src/find-variable.mjs
@@ -1,4 +1,4 @@
-import { getInnermostScope } from "./get-innermost-scope"
+import { getInnermostScope } from "./get-innermost-scope.mjs"
 
 /**
  * Find the variable of a given name.
diff --git a/src/get-function-head-location.mjs b/src/get-function-head-location.mjs
@@ -1,4 +1,4 @@
-import { isArrowToken, isOpeningParenToken } from "./token-predicate"
+import { isArrowToken, isOpeningParenToken } from "./token-predicate.mjs"
 
 /**
  * Get the `(` token of the given function node.
diff --git a/src/get-function-name-with-kind.mjs b/src/get-function-name-with-kind.mjs
@@ -1,4 +1,4 @@
-import { getPropertyName } from "./get-property-name"
+import { getPropertyName } from "./get-property-name.mjs"
 
 /**
  * Get the name and kind of the given function node.
diff --git a/src/get-innermost-scope.mjs b/src/get-innermost-scope.mjs
diff --git a/src/get-property-name.mjs b/src/get-property-name.mjs
@@ -1,4 +1,4 @@
-import { getStringIfConstant } from "./get-string-if-constant"
+import { getStringIfConstant } from "./get-string-if-constant.mjs"
 
 /**
  * Get the property name from a MemberExpression node or a Property node.
diff --git a/src/get-static-value.mjs b/src/get-static-value.mjs
@@ -1,6 +1,6 @@
 /* globals globalThis, global, self, window */
 
-import { findVariable } from "./find-variable"
+import { findVariable } from "./find-variable.mjs"
 
 const globalObject =
     typeof globalThis !== "undefined"
diff --git a/src/get-string-if-constant.mjs b/src/get-string-if-constant.mjs
@@ -1,4 +1,4 @@
-import { getStaticValue } from "./get-static-value"
+import { getStaticValue } from "./get-static-value.mjs"
 
 /**
  * Get the value of a given node if it's a literal or a template literal.
diff --git a/src/has-side-effect.mjs b/src/has-side-effect.mjs
diff --git a/src/index.mjs b/src/index.mjs
@@ -1,20 +1,20 @@
-import { findVariable } from "./find-variable"
-import { getFunctionHeadLocation } from "./get-function-head-location"
-import { getFunctionNameWithKind } from "./get-function-name-with-kind"
-import { getInnermostScope } from "./get-innermost-scope"
-import { getPropertyName } from "./get-property-name"
-import { getStaticValue } from "./get-static-value"
-import { getStringIfConstant } from "./get-string-if-constant"
-import { hasSideEffect } from "./has-side-effect"
-import { isParenthesized } from "./is-parenthesized"
-import { PatternMatcher } from "./pattern-matcher"
+import { findVariable } from "./find-variable.mjs"
+import { getFunctionHeadLocation } from "./get-function-head-location.mjs"
+import { getFunctionNameWithKind } from "./get-function-name-with-kind.mjs"
+import { getInnermostScope } from "./get-innermost-scope.mjs"
+import { getPropertyName } from "./get-property-name.mjs"
+import { getStaticValue } from "./get-static-value.mjs"
+import { getStringIfConstant } from "./get-string-if-constant.mjs"
+import { hasSideEffect } from "./has-side-effect.mjs"
+import { isParenthesized } from "./is-parenthesized.mjs"
+import { PatternMatcher } from "./pattern-matcher.mjs"
 import {
     CALL,
     CONSTRUCT,
     ESM,
     READ,
     ReferenceTracker,
-} from "./reference-tracker"
+} from "./reference-tracker.mjs"
 import {
     isArrowToken,
     isClosingBraceToken,
@@ -38,7 +38,7 @@ import {
     isOpeningBracketToken,
     isOpeningParenToken,
     isSemicolonToken,
-} from "./token-predicate"
+} from "./token-predicate.mjs"
 
 export default {
     CALL,
diff --git a/src/is-parenthesized.mjs b/src/is-parenthesized.mjs
@@ -1,4 +1,4 @@
-import { isClosingParenToken, isOpeningParenToken } from "./token-predicate"
+import { isClosingParenToken, isOpeningParenToken } from "./token-predicate.mjs"
 
 /**
  * Get the left parenthesis of the parent node syntax if it exists.
diff --git a/src/pattern-matcher.mjs b/src/pattern-matcher.mjs
diff --git a/src/reference-tracker.mjs b/src/reference-tracker.mjs
@@ -1,6 +1,6 @@
-import { findVariable } from "./find-variable"
-import { getPropertyName } from "./get-property-name"
-import { getStringIfConstant } from "./get-string-if-constant"
+import { findVariable } from "./find-variable.mjs"
+import { getPropertyName } from "./get-property-name.mjs"
+import { getStringIfConstant } from "./get-string-if-constant.mjs"
 
 const IMPORT_TYPE = /^(?:Import|Export(?:All|Default|Named))Declaration$/u
 const has = Function.call.bind(Object.hasOwnProperty)
diff --git a/src/token-predicate.mjs b/src/token-predicate.mjs
diff --git a/test/find-variable.mjs b/test/find-variable.mjs
@@ -1,6 +1,6 @@
 import assert from "assert"
 import eslint from "eslint"
-import { findVariable } from "../src/"
+import { findVariable } from "../src/index.mjs"
 
 describe("The 'findVariable' function", () => {
     function getVariable(code, selector, withString = null) {
diff --git a/test/get-function-head-location.mjs b/test/get-function-head-location.mjs
@@ -1,7 +1,7 @@
 import assert from "assert"
 import eslint from "eslint"
 import semver from "semver"
-import { getFunctionHeadLocation } from "../src/"
+import { getFunctionHeadLocation } from "../src/index.mjs"
 
 describe("The 'getFunctionHeadLocation' function", () => {
     const expectedResults = {
diff --git a/test/get-function-name-with-kind.mjs b/test/get-function-name-with-kind.mjs
@@ -1,7 +1,7 @@
 import assert from "assert"
 import eslint from "eslint"
 import semver from "semver"
-import { getFunctionNameWithKind } from "../src/"
+import { getFunctionNameWithKind } from "../src/index.mjs"
 
 describe("The 'getFunctionNameWithKind' function", () => {
     const expectedResults = {
diff --git a/test/get-innermost-scope.mjs b/test/get-innermost-scope.mjs
@@ -1,6 +1,6 @@
 import assert from "assert"
 import eslint from "eslint"
-import { getInnermostScope } from "../src/"
+import { getInnermostScope } from "../src/index.mjs"
 
 describe("The 'getInnermostScope' function", () => {
     let i = 0
diff --git a/test/get-property-name.mjs b/test/get-property-name.mjs
@@ -1,7 +1,7 @@
 import assert from "assert"
 import eslint from "eslint"
 import semver from "semver"
-import { getPropertyName } from "../src/"
+import { getPropertyName } from "../src/index.mjs"
 
 describe("The 'getPropertyName' function", () => {
     for (const { code, expected } of [
diff --git a/test/get-static-value.mjs b/test/get-static-value.mjs
@@ -1,7 +1,7 @@
 import assert from "assert"
 import eslint from "eslint"
 import semver from "semver"
-import { getStaticValue } from "../src/"
+import { getStaticValue } from "../src/index.mjs"
 
 describe("The 'getStaticValue' function", () => {
     for (const { code, expected, noScope = false } of [
diff --git a/test/get-string-if-constant.mjs b/test/get-string-if-constant.mjs
@@ -1,6 +1,6 @@
 import assert from "assert"
 import eslint from "eslint"
-import { getStringIfConstant } from "../src/"
+import { getStringIfConstant } from "../src/index.mjs"
 
 describe("The 'getStringIfConstant' function", () => {
     for (const { code, expected } of [
diff --git a/test/has-side-effect.mjs b/test/has-side-effect.mjs
@@ -1,8 +1,8 @@
 import assert from "assert"
+import dp from "dot-prop"
 import eslint from "eslint"
 import semver from "semver"
-import dp from "dot-prop"
-import { hasSideEffect } from "../src/"
+import { hasSideEffect } from "../src/index.mjs"
 
 describe("The 'hasSideEffect' function", () => {
     for (const { code, key = "body.0.expression", options, expected } of [
diff --git a/test/is-parenthesized.mjs b/test/is-parenthesized.mjs
@@ -1,7 +1,7 @@
 import assert from "assert"
 import dotProp from "dot-prop"
 import eslint from "eslint"
-import { isParenthesized } from "../src/"
+import { isParenthesized } from "../src/index.mjs"
 
 describe("The 'isParenthesized' function", () => {
     for (const { code, expected } of [
diff --git a/test/pattern-matcher.mjs b/test/pattern-matcher.mjs
@@ -1,5 +1,5 @@
 import assert from "assert"
-import { PatternMatcher } from "../src/"
+import { PatternMatcher } from "../src/index.mjs"
 
 const NAMED_CAPTURE_GROUP_SUPPORTED = (() => {
     try {
diff --git a/test/reference-tracker.mjs b/test/reference-tracker.mjs
@@ -1,7 +1,7 @@
 import assert from "assert"
 import eslint from "eslint"
 import semver from "semver"
-import { CALL, CONSTRUCT, ESM, READ, ReferenceTracker } from "../src/"
+import { CALL, CONSTRUCT, ESM, READ, ReferenceTracker } from "../src/index.mjs"
 
 const config = {
     parserOptions: {
diff --git a/test/token-predicate.mjs b/test/token-predicate.mjs
@@ -22,7 +22,7 @@ import {
     isOpeningBracketToken,
     isOpeningParenToken,
     isSemicolonToken,
-} from "../src/"
+} from "../src/index.mjs"
 
 describe("The predicate functions for tokens", () => {
     for (const { positive, negative, patterns } of [

-Original file line number
+Diff line change
@@ @@ -0,0 +1,4 @@ @@
 +{
 +    "include": ["src/**/*.mjs"],
 +    "reporter": ["lcov", "text-summary"]
 +}
Original file line number	Diff line number	Diff line change
`@@ -9,7 +9,7 @@ module.exports = {`
`9`	`9`	`},`
`10`	`10`	`overrides: [`
`11`	`11`	`{`
`12`		`- files: ["src/*/.js", "test/*/.js"],`
	`12`	`+ files: ["src/*/.mjs", "test/*/.mjs"],`
`13`	`13`	`extends: ["plugin:@eslint-community/mysticatea/+modules"],`
`14`	`14`	`rules: {`
`15`	`15`	`"init-declarations": "off",`
Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-import { getInnermostScope } from "./get-innermost-scope"`
	`1`	`+import { getInnermostScope } from "./get-innermost-scope.mjs"`
`2`	`2`
`3`	`3`	`/**`
`4`	`4`	`* Find the variable of a given name.`
Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-import { isArrowToken, isOpeningParenToken } from "./token-predicate"`
	`1`	`+import { isArrowToken, isOpeningParenToken } from "./token-predicate.mjs"`
`2`	`2`
`3`	`3`	`/**`
`4`	`4`	* Get the `(` token of the given function node.
Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-import { getPropertyName } from "./get-property-name"`
	`1`	`+import { getPropertyName } from "./get-property-name.mjs"`
`2`	`2`
`3`	`3`	`/**`
`4`	`4`	`* Get the name and kind of the given function node.`