diff options
Diffstat (limited to 'config/webpack/plugins/inject-script-webpack-plugin.js')
| -rw-r--r-- | config/webpack/plugins/inject-script-webpack-plugin.js | 28 |
1 files changed, 17 insertions, 11 deletions
diff --git a/config/webpack/plugins/inject-script-webpack-plugin.js b/config/webpack/plugins/inject-script-webpack-plugin.js index 63bab27..ca75213 100644 --- a/config/webpack/plugins/inject-script-webpack-plugin.js +++ b/config/webpack/plugins/inject-script-webpack-plugin.js @@ -1,10 +1,9 @@ const terser = require("terser"); -let count = 0; - class InjectScriptPlugin { - constructor({ onload }) { + constructor({ onload, isFirst }) { this.onload = !!onload; + this.isFirst = !!isFirst; } apply(compiler) { @@ -20,30 +19,37 @@ class InjectScriptPlugin { if (assetName.endsWith(".js")) { const asset = assets[assetName]; let content = asset._source._children; - let x = 2; + let x = -1; for (let i = 0; i < content.length; i++) { if (typeof content[i] === "string" && content[i].indexOf("__webpack_exports__") >= 0) { x = i; break; } } + if (x == -1) { + throw Error("Failed to inject script."); + } content[x] += ` const observer = new MutationObserver(mutations => { const script = document.querySelector("head > script:nth-child(54)"); if (script) { - ` - if (count > 0) { - content[x] += "script.innerHTML += `"; - } else { - content[x] += "script.innerHTML = `"; + script.innerHTML + `; + if (!this.isFirst) { + content[x] += "+"; } + content[x] += "= `"; if (this.onload) { content[x] += "document.addEventListener(\"DOMContentLoaded\", () => {"; content[content.length - 3] += "});"; } - content[content.length - 3] += "`;observer.disconnect();}});observer.observe(document, {childList: true, subtree: true});"; + content[content.length - 3] += `\`; + observer.disconnect(); + } + }); + observer.observe(document, {childList: true, subtree: true}); + `; content[x + 1] = (await terser.minify(content[x + 1]._source._source._valueAsString.replaceAll("`", "\\`"))).code; - count++; } } } |