osh-code provides a set of basic components for generating program code.

Components

Lines

function line(...children: TChildren[]);
function indent(...children: TChildren[]);

Example

// 1. Line
//   2. Indented line
// 3. Line
renderToString(jsCode({ lang: "es2016" },
  [
    line("1. Line"),
    indent(
      line("2. Indented line"),
    ),
    line("3. Line"),
  ],
);

Comments

function comment(...children: TChildren[]);
function blockComment(...children: TChildren[]);
function docComment(...children: TChildren[]);

Example

// /* inline comment */
renderToString(jsCode({ lang: "es2016" }, comment("inline comment")));

// /*
//  * block comment
//  */
renderToString(jsCode({ lang: "es2016" },
  blockComment(
    line("block comment"),
  ),
));

// /**
//  * doc comment
//  */
renderToString(jsCode({ lang: "es2016" },
  docComment(
    line("doc comment"),
  ),
));

Symbol Scopes

function scope(
  props: {
    type: symbol;
    conflictResolver?: (key: string, i: number) => string;
    symbols: SymbolDeclaration[];
    children: TChildren;
  },
): ComponentNode<ScopeProps>;

function declSymbol(key: any, symbol: string): SymbolDeclaration;
function getSymbol(ctx: Context, scopeType: symbol, key: any): string {
function sym(scopeType: symbol, key: any): ComponentNode<{ scopeType: symbol, key: any }>;

Context Symbols

• INDENT_LEVEL indentation level.
• INDENT_STRING string that is used for indentating lines.
• PADDING line padding.
• LINE rendering inside of a line.
• COMMENT_CONFIG comment config.
• BLOCK_COMMENT block comment type.