what is the equivalent of #js {} without using the reader macro
I'm looking for a way to get #js {}. However (js-obj) and (js* "{}") both return nil and (clj->js {}) seems a bit wasteful.
Is there an alternative?
clojurescript
asked Nov 24 '18 at 16:05
zcaudatezcaudate
6,24143993
add a comment |
I'm looking for a way to get #js {}. However (js-obj) and (js* "{}") both return nil and (clj->js {}) seems a bit wasteful.
Is there an alternative?
clojurescript
asked Nov 24 '18 at 16:05
zcaudatezcaudate
6,24143993
add a comment |
I'm looking for a way to get #js {}. However (js-obj) and (js* "{}") both return nil and (clj->js {}) seems a bit wasteful.
Is there an alternative?
clojurescript
asked Nov 24 '18 at 16:05
zcaudatezcaudate
6,24143993
I'm looking for a way to get #js {}. However (js-obj) and (js* "{}") both return nil and (clj->js {}) seems a bit wasteful.
Is there an alternative?
clojurescript
clojurescript
asked Nov 24 '18 at 16:05
zcaudatezcaudate
6,24143993
asked Nov 24 '18 at 16:05
zcaudatezcaudate
6,24143993
edited Nov 26 '18 at 2:53
zcaudate
asked Nov 24 '18 at 16:05
zcaudatezcaudate
6,24143993
asked Nov 24 '18 at 16:05
zcaudatezcaudate
6,24143993
asked Nov 24 '18 at 16:05
zcaudatezcaudate
6,24143993
6,24143993
add a comment |
add a comment |
2 Answers
2
active
oldest
votes
(ns foo (:require [goog.object :as gobject]))
(gobject/create)
answered Nov 24 '18 at 17:26
Michiel BorkentMichiel Borkent
21.2k1470113
add a comment |
(js-obj) actually produces an object, but if you evaluate it directly in, say Lumo or Planck at the REPL, you will get nil owing to the fact that {} is evaluated.
If you use it in a context where the call has a bit more scope around it, things work. For example, try (let [x (js-obj)] x) and you will see #js {}.
Captured the underlying issue: https://dev.clojure.org/jira/browse/CLJS-2991
answered Nov 24 '18 at 17:43
Mike FikesMike Fikes
2,575921
Ah. Thanks for the explanation. I've always been frustrated by this.
– zcaudate
Nov 26 '18 at 2:53
Fixed on master github.com/clojure/clojurescript/commit/…
– Mike Fikes
Nov 28 '18 at 0:12
Thanks Mike. I really appreciate the enhancements.
– zcaudate
Nov 28 '18 at 9:19
add a comment |
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2 Answers
2
active
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2 Answers
2
active
oldest
votes
active
oldest
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active
oldest
votes
(ns foo (:require [goog.object :as gobject]))
(gobject/create)
answered Nov 24 '18 at 17:26
Michiel BorkentMichiel Borkent
21.2k1470113
add a comment |
(ns foo (:require [goog.object :as gobject]))
(gobject/create)
answered Nov 24 '18 at 17:26
Michiel BorkentMichiel Borkent
21.2k1470113
add a comment |
(ns foo (:require [goog.object :as gobject]))
(gobject/create)
answered Nov 24 '18 at 17:26
Michiel BorkentMichiel Borkent
21.2k1470113
(ns foo (:require [goog.object :as gobject]))
(gobject/create)
answered Nov 24 '18 at 17:26
Michiel BorkentMichiel Borkent
21.2k1470113
answered Nov 24 '18 at 17:26
Michiel BorkentMichiel Borkent
21.2k1470113
answered Nov 24 '18 at 17:26
Michiel BorkentMichiel Borkent
21.2k1470113
answered Nov 24 '18 at 17:26
Michiel BorkentMichiel Borkent
21.2k1470113
21.2k1470113
add a comment |
add a comment |
(js-obj) actually produces an object, but if you evaluate it directly in, say Lumo or Planck at the REPL, you will get nil owing to the fact that {} is evaluated.
If you use it in a context where the call has a bit more scope around it, things work. For example, try (let [x (js-obj)] x) and you will see #js {}.
Captured the underlying issue: https://dev.clojure.org/jira/browse/CLJS-2991
answered Nov 24 '18 at 17:43
Mike FikesMike Fikes
2,575921
Ah. Thanks for the explanation. I've always been frustrated by this.
– zcaudate
Nov 26 '18 at 2:53
Fixed on master github.com/clojure/clojurescript/commit/…
– Mike Fikes
Nov 28 '18 at 0:12
Thanks Mike. I really appreciate the enhancements.
– zcaudate
Nov 28 '18 at 9:19
add a comment |
(js-obj) actually produces an object, but if you evaluate it directly in, say Lumo or Planck at the REPL, you will get nil owing to the fact that {} is evaluated.
If you use it in a context where the call has a bit more scope around it, things work. For example, try (let [x (js-obj)] x) and you will see #js {}.
Captured the underlying issue: https://dev.clojure.org/jira/browse/CLJS-2991
answered Nov 24 '18 at 17:43
Mike FikesMike Fikes
2,575921
Ah. Thanks for the explanation. I've always been frustrated by this.
– zcaudate
Nov 26 '18 at 2:53
Fixed on master github.com/clojure/clojurescript/commit/…
– Mike Fikes
Nov 28 '18 at 0:12
Thanks Mike. I really appreciate the enhancements.
– zcaudate
Nov 28 '18 at 9:19
add a comment |
(js-obj) actually produces an object, but if you evaluate it directly in, say Lumo or Planck at the REPL, you will get nil owing to the fact that {} is evaluated.
If you use it in a context where the call has a bit more scope around it, things work. For example, try (let [x (js-obj)] x) and you will see #js {}.
Captured the underlying issue: https://dev.clojure.org/jira/browse/CLJS-2991
answered Nov 24 '18 at 17:43
Mike FikesMike Fikes
2,575921
(js-obj) actually produces an object, but if you evaluate it directly in, say Lumo or Planck at the REPL, you will get nil owing to the fact that {} is evaluated.
If you use it in a context where the call has a bit more scope around it, things work. For example, try (let [x (js-obj)] x) and you will see #js {}.
Captured the underlying issue: https://dev.clojure.org/jira/browse/CLJS-2991
answered Nov 24 '18 at 17:43
Mike FikesMike Fikes
2,575921
answered Nov 24 '18 at 17:43
Mike FikesMike Fikes
2,575921
answered Nov 24 '18 at 17:43
Mike FikesMike Fikes
2,575921
answered Nov 24 '18 at 17:43
Mike FikesMike Fikes
2,575921
2,575921
Ah. Thanks for the explanation. I've always been frustrated by this.
– zcaudate
Nov 26 '18 at 2:53
Fixed on master github.com/clojure/clojurescript/commit/…
– Mike Fikes
Nov 28 '18 at 0:12
Thanks Mike. I really appreciate the enhancements.
– zcaudate
Nov 28 '18 at 9:19
add a comment |
Ah. Thanks for the explanation. I've always been frustrated by this.
– zcaudate
Nov 26 '18 at 2:53
Fixed on master github.com/clojure/clojurescript/commit/…
– Mike Fikes
Nov 28 '18 at 0:12
Thanks Mike. I really appreciate the enhancements.
– zcaudate
Nov 28 '18 at 9:19
Ah. Thanks for the explanation. I've always been frustrated by this.
– zcaudate
Nov 26 '18 at 2:53
Ah. Thanks for the explanation. I've always been frustrated by this.
– zcaudate
Nov 26 '18 at 2:53
Fixed on master github.com/clojure/clojurescript/commit/…
– Mike Fikes
Nov 28 '18 at 0:12
Fixed on master github.com/clojure/clojurescript/commit/…
– Mike Fikes
Nov 28 '18 at 0:12
Thanks Mike. I really appreciate the enhancements.
– zcaudate
Nov 28 '18 at 9:19
Thanks Mike. I really appreciate the enhancements.
– zcaudate
Nov 28 '18 at 9:19
add a comment |
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