diff options
| -rw-r--r-- | extensions-builtin/prompt-bracket-checker/javascript/prompt-bracket-checker.js | 10 | ||||
| -rw-r--r-- | javascript/progressbar.js | 9 |
2 files changed, 13 insertions, 6 deletions
diff --git a/extensions-builtin/prompt-bracket-checker/javascript/prompt-bracket-checker.js b/extensions-builtin/prompt-bracket-checker/javascript/prompt-bracket-checker.js index eccfb0f9..251a1f57 100644 --- a/extensions-builtin/prompt-bracket-checker/javascript/prompt-bracket-checker.js +++ b/extensions-builtin/prompt-bracket-checker/javascript/prompt-bracket-checker.js @@ -93,10 +93,12 @@ function checkBrackets(evt) { } var shadowRootLoaded = setInterval(function() { - var shadowTextArea = document.querySelector('gradio-app').shadowRoot.querySelectorAll('#txt2img_prompt > label > textarea'); - if(shadowTextArea.length < 1) { - return false; - } + var sahdowRoot = document.querySelector('gradio-app').shadowRoot; + if(! sahdowRoot) return false; + + var shadowTextArea = sahdowRoot.querySelectorAll('#txt2img_prompt > label > textarea'); + if(shadowTextArea.length < 1) return false; + clearInterval(shadowRootLoaded); diff --git a/javascript/progressbar.js b/javascript/progressbar.js index 18c771a2..2514d2e2 100644 --- a/javascript/progressbar.js +++ b/javascript/progressbar.js @@ -81,8 +81,13 @@ function request(url, data, handler, errorHandler){ xhr.onreadystatechange = function () { if (xhr.readyState === 4) { if (xhr.status === 200) { - var js = JSON.parse(xhr.responseText); - handler(js) + try { + var js = JSON.parse(xhr.responseText); + handler(js) + } catch (error) { + console.error(error); + errorHandler() + } } else{ errorHandler() } |