How to use the updateVariableDeclaration function from typescript

Find comprehensive JavaScript typescript.updateVariableDeclaration code examples handpicked from public code repositorys.

prefix-classes.js

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if (ts.isVariableStatement(node) && isDownleveledClass(node)) {
    const varDecl = node.declarationList.declarations[0];
    const varInitializer = varDecl.initializer;
    // Update node with the pure comment before the variable declaration initializer.
    const newNode = ts.updateVariableStatement(node, node.modifiers, ts.updateVariableDeclarationList(node.declarationList, [
        ts.updateVariableDeclaration(varDecl, varDecl.name, varDecl.type, ast_utils_1.addPureComment(varInitializer)),
    ]));
    // Replace node with modified one.
    return ts.visitEachChild(newNode, visitor, context);
}

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wrap-enums.js

GitHub: SumeetOutlook/sumeet-practice

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}
function updateHostNode(hostNode, expression) {
    // Update existing host node with the pure comment before the variable declaration initializer.
    const variableDeclaration = hostNode.declarationList.declarations[0];
    const outerVarStmt = ts.updateVariableStatement(hostNode, hostNode.modifiers, ts.updateVariableDeclarationList(hostNode.declarationList, [
        ts.updateVariableDeclaration(variableDeclaration, variableDeclaration.name, variableDeclaration.type, expression),
    ]));
    return outerVarStmt;
}
/**

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