dillonkearns/elm-pages-v3-beta
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Fix infinite looping in elm-pages develop from the new generated module.

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This commit is contained in:
Dillon Kearns 2020-10-28 07:46:55 -07:00
parent 27715ea9f3
commit 725101fec9
1 changed files with 4 additions and 2 deletions
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6
generator/src/generate-elm-stuff.js
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@ -20,13 +20,15 @@ module.exports = function run(mode, staticRoutes, markdownContent) {
const uiFileContent = elmPagesUiFile(staticRoutes, markdownContent);
const templateConnectorFile = generateTemplateModuleConnector();
const generatedFilesFingerprint = uiFileContent + templateConnectorFile;
// TODO should just write it once, but webpack doesn't seem to pick up the changes
// so this wasEqualBefore code causes it to get written twice to make sure the changes come through for HMR
if (wasEqualBefore) {
fs.writeFileSync("./gen/Pages.elm", uiFileContent);
}
if (global.previousUiFileContent === uiFileContent) {
if (global.previousUiFileContent === generatedFilesFingerprint) {
wasEqualBefore = false;
} else {
wasEqualBefore = true;
@ -34,7 +36,7 @@ module.exports = function run(mode, staticRoutes, markdownContent) {
fs.writeFileSync("./gen/TemplateModulesBeta.elm", templateConnectorFile);
}
global.previousUiFileContent = uiFileContent;
global.previousUiFileContent = generatedFilesFingerprint;
fs.copyFileSync(path.join(__dirname, `./Template.elm`), `./gen/Template.elm`);
// write `Pages.elm` with cli interface