Complete Line

For partial lines of code, this extension completes the line with parentheses, curly braces and semi-colons.

For blank lines, it provides suggestions for a new line of code based on the previous line of code.

Only C-like languages (JavaScript, Typescript, C#, C and C++) are supported. The extension does not do proper language analysis, but uses indentation to figure out code structure.

This extension is heavily inspired by the Complete Statement functionality in JetBrains Resharper.

Complete a partial line of code

If the caret is located on a non-blank line, the extension will try to append parentheses, curly braces and semi-colons to make a valid line of code.

Suppose the caret is located on this line of code:

if (text.startsWith('A'

If you press Ctrl+Shift+Enter, the extension will insert two parentheses and a pair of curly braces and position the caret inside the braces:

if (text.startsWith('A')) {

}

Complete a blank line

If the caret is located on a blank line, the extension suggests a new line of code based on the previous line.

Suppose the caret is located on the blank line after this assigment statement.

const startsWithA = text.startsWith('A');

If you press Ctrl+Alt+Enter, the extension will suggest an if statement (and other statements), resulting in this code:

const startsWithA = text.startsWith('A');
if (startsWithA) {

}

Suppose you press Ctrl+Alt+Enter again inside the curly braces, the extension will suggest a return statement, resulting in this code:

const startsWithA = text.startsWith('A');
if (startsWithA) {
    return;
}

Inside loop statements (for, foreach, while, do) , the extension suggests break and continue statements.

for (let i = 0; i < text.length; i++) {
    if (i > 10) {

    }
}

When you press Ctrl+Alt+Enter and select break.

for (let i = 0; i < text.length; i++) {
    if (i > 10) {
        break;        
    }
}

PLEASE NOTICE: The extension does not perform proper language analysis. Instead it uses indentation to figure out the code structure. If you uses 'special' indentation rules or like to break code across multiple lines, the extention will probably not work as intended.

Rules

• After an assignment, suggest an if (...) statement
• After an assignment, suggest a for (let index of ...) statement
• After an assignment, suggest a foreach (var index in...) statement (C# only)
• After an if statement, suggest an else clause
• Inside a switch statement, suggest a case clause
• Inside a switch statement, suggest a default clause
• After a try statement, suggest a catch clause
• At the last line of a block, suggest a return statement
• Inside a loop and at the last line of a block, suggest a break statement
• Inside a loop and at the last line of a block, suggest a continue statement

Release Notes

1.0.0

Initial release.