Function insertFileHeader

src/insertFileHeaderCommand.ts:42–64

()

 * @returns
 */
export function insertFileHeader() {
	const editor: TextEditor = window.activeTextEditor;
	if (!editor) {
    	window.showErrorMessage('psi-header requires an active document.');
		return;
	}
	const wsConfig: WorkspaceConfiguration = workspace.getConfiguration(BASE_SETTINGS);
	const langConfig: ILangConfig = getLanguageConfig(wsConfig, editor.document.languageId, editor.document.fileName);
	const template: Array<string> = getTemplateConfig(wsConfig, editor.document.languageId, editor.document.fileName).template;
	const config: IConfig = getConfig(wsConfig, langConfig);
	const variables: IVariableList = getVariables(wsConfig, editor.document, config, langConfig);

	// console.log(`insertFileHeader into ${editor.document.fileName}`);

	if (config.forceToTop) {
		const position = new Position(0, 0);
		editor.selection = new Selection(position, position);
	}

	editor.edit(function(edit) {
		edit.insert(editor.selection.active, merge(template, langConfig, variables, config, editor));
	});
}