feat: add projectContext variable AnWeber/vscode-httpyac#165

src/plugins/intellij/index.ts

@@ -1,6 +1,7 @@
 import * as models from '../../models';
 import { provideIntellijGlobalVariables } from './intellijGlobalVariableProvider';
 import { parseIntellijScript } from './intellijHttpRegionParser';
+import { replaceIntellijProjectContext } from './intellijProjectContextReplacer';
 import { provideIntellijEnvironments, provideIntellijVariables } from './intellijVariableProvider';
 import { replaceDynamicIntellijVariables } from './intellijVariableReplacer';
 
@@ -10,4 +11,5 @@ export function registerIntellijPlugin(api: models.HttpyacHooksApi) {
   api.hooks.provideVariables.addHook('intellij', provideIntellijVariables);
   api.hooks.provideVariables.addHook('intellij_global', provideIntellijGlobalVariables);
   api.hooks.replaceVariable.addHook('intellijDynamic', replaceDynamicIntellijVariables, { before: ['name'] });
+  api.hooks.replaceVariable.addHook('intellijProjectContext', replaceIntellijProjectContext, { before: ['name'] });
 }

src/plugins/intellij/intellijProjectContextReplacer.ts

@@ -0,0 +1,15 @@
+import * as models from '../../models';
+import * as utils from '../../utils';
+
+export async function replaceIntellijProjectContext(
+  text: unknown,
+  _type: string,
+  context: models.ProcessorContext
+): Promise<unknown> {
+  return utils.parseHandlebarsString(text, async (variable: string) => {
+    if (variable.trim() === '$projectRoot') {
+      return context.httpFile.rootDir;
+    }
+    return undefined;
+  });
+}