jsctags

```js class Foo { constructor(a = 10, ...b) { this.a = a this.b = b } method() { return this.a + this.b } get x() { return `template${this.a}` } } let x = 1 const y = { func() { return 10 }, get b() { return false }, ["foo" + "bar"]: 800 } let it = function*(n) { for (let i = 0; i < n; i++) yield n } console.log([for (a of [1, 2, ...it(10)]) a * 2]) let [a, b] = [1, 2]; let x = ([a], {b}) => a + b let [e1,,e3] = ["5", false, 6] ``` ```json [ { "id": "f31edcb0-7aee-11e6-9fd8-8f26cc21c3c3", "name": "Foo", "addr": "/Foo/", "kind": "f", "type": "void function(?, ?)", "lineno": 1, "origin": { "!span": "6[0:6]-9[0:9]", "!type": "fn(a: ?, ...b: ?)", "!data": { "isConstructor": true, "type": "Function.prototype" } }, "tagfile": "__DIR__/es6-features.js" }, { "id": "f31f2ad0-7aee-11e6-9fd8-8f26cc21c3c3", "name": "prototype", "addr": "/class Foo \{/", "kind": "v", "lineno": 1, "namespace": "Foo", "parent": "f31edcb0-7aee-11e6-9fd8-8f26cc21c3c3", "origin": { "!span": "0[0:0]-158[9:1]", "!data": { "isConstructor": false, "type": "Object.prototype" } }, "tagfile": "__DIR__/es6-features.js" }, { "id": "f31f51e0-7aee-11e6-9fd8-8f26cc21c3c3", "name": "method", "addr": "/method/", "kind": "f", "type": "void function()", "lineno": 7, "namespace": "Foo.prototype", "parent": "f31f2ad0-7aee-11e6-9fd8-8f26cc21c3c3", "origin": { "!span": "79[6:2]-85[6:8]", "!type": "fn()", "!data": { "isConstructor": false, "type": "Function.prototype" } }, "tagfile": "__DIR__/es6-features.js" }, { "id": "f31f51e1-7aee-11e6-9fd8-8f26cc21c3c3", "name": "x", "addr": "/x/", "kind": "v", "type": "string", "lineno": 9, "namespace": "Foo.prototype", "parent": "f31f2ad0-7aee-11e6-9fd8-8f26cc21c3c3", "origin": { "!span": "122[8:6]-123[8:7]", "!type": "string", "!data": { "isConstructor": false, "type": "String.prototype" } }, "tagfile": "__DIR__/es6-features.js" }, { "id": "f31f51e2-7aee-11e6-9fd8-8f26cc21c3c3", "name": "y", "addr": "/y/", "kind": "v", "lineno": 14, "origin": { "!span": "177[13:6]-178[13:7]", "!data": { "isConstructor": false, "type": "Object.prototype" } }, "tagfile": "__DIR__/es6-features.js" }, { "id": "f31f51e3-7aee-11e6-9fd8-8f26cc21c3c3", "name": "func", "addr": "/func/", "kind": "f", "type": "number function()", "lineno": 15, "namespace": "y", "parent": "f31f51e2-7aee-11e6-9fd8-8f26cc21c3c3", "origin": { "!span": "185[14:2]-189[14:6]", "!type": "fn() -> number", "!data": { "isConstructor": false, "type": "Function.prototype" } }, "tagfile": "__DIR__/es6-features.js" }, { "id": "f31f51e4-7aee-11e6-9fd8-8f26cc21c3c3", "name": "b", "addr": "/b/", "kind": "v", "type": "boolean", "lineno": 16, "namespace": "y", "parent": "f31f51e2-7aee-11e6-9fd8-8f26cc21c3c3", "origin": { "!span": "213[15:6]-214[15:7]", "!type": "bool", "!data": { "isConstructor": false, "type": "Boolean.prototype" } }, "tagfile": "__DIR__/es6-features.js" }, { "id": "f31f51e5-7aee-11e6-9fd8-8f26cc21c3c3", "name": "it", "addr": "/it/", "kind": "f", "type": "!0 function(?)", "lineno": 20, "origin": { "!span": "265[19:4]-267[19:6]", "!type": "fn*(n: ?) -> !0", "!data": { "isConstructor": false, "type": "Function.prototype" } }, "tagfile": "__DIR__/es6-features.js" }, { "id": "f31f51e6-7aee-11e6-9fd8-8f26cc21c3c3", "name": "n", "addr": "/n/", "kind": "v", "lineno": 20, "namespace": "it", "parent": "f31f51e5-7aee-11e6-9fd8-8f26cc21c3c3", "origin": { "!span": "280[19:19]-281[19:20]", "!data": { "isConstructor": false, "scoped": true, "isArg": true, "type": false } }, "tagfile": "__DIR__/es6-features.js" }, { "id": "f31f51e7-7aee-11e6-9fd8-8f26cc21c3c3", "name": "a", "addr": "/a/", "kind": "v", "type": "number", "lineno": 26, "origin": { "!span": "382[25:5]-383[25:6]", "!type": "number", "!data": { "isConstructor": false, "type": "Number.prototype" } }, "tagfile": "__DIR__/es6-features.js" }, { "id": "f31f51e8-7aee-11e6-9fd8-8f26cc21c3c3", "name": "b", "addr": "/b/", "kind": "v", "type": "number", "lineno": 26, "origin": { "!span": "385[25:8]-386[25:9]", "!type": "number", "!data": { "isConstructor": false, "type": "Number.prototype" } }, "tagfile": "__DIR__/es6-features.js" }, { "id": "f31f51e9-7aee-11e6-9fd8-8f26cc21c3c3", "name": "e1", "addr": "/e1/", "kind": "v", "type": "string", "lineno": 30, "origin": { "!span": "433[29:5]-435[29:7]", "!type": "string", "!data": { "isConstructor": false, "type": "String.prototype" } }, "tagfile": "__DIR__/es6-features.js" }, { "id": "f31f51ea-7aee-11e6-9fd8-8f26cc21c3c3", "name": "e3", "addr": "/e3/", "kind": "v", "type": "number", "lineno": 30, "origin": { "!span": "437[29:9]-439[29:11]", "!type": "number", "!data": { "isConstructor": false, "type": "Number.prototype" } }, "tagfile": "__DIR__/es6-features.js" } ] ``` ```ctags Foo __DIR__/es6-features.js /Foo/;" f lineno:1 type:void function(?, ?) prototype __DIR__/es6-features.js /class Foo \{/;" v lineno:1 namespace:Foo method __DIR__/es6-features.js /method/;" f lineno:7 namespace:Foo.prototype type:void function() x __DIR__/es6-features.js /x/;" v lineno:9 namespace:Foo.prototype type:string y __DIR__/es6-features.js /y/;" v lineno:14 func __DIR__/es6-features.js /func/;" f lineno:15 namespace:y type:number function() b __DIR__/es6-features.js /b/;" v lineno:16 namespace:y type:boolean it __DIR__/es6-features.js /it/;" f lineno:20 type:!0 function(?) n __DIR__/es6-features.js /n/;" v lineno:20 namespace:it a __DIR__/es6-features.js /a/;" v lineno:26 type:number b __DIR__/es6-features.js /b/;" v lineno:26 type:number e1 __DIR__/es6-features.js /e1/;" v lineno:30 type:string e3 __DIR__/es6-features.js /e3/;" v lineno:30 type:number ```