Function coerceValue

dash/extract-meta.js:203–207

    const checker = program.getTypeChecker();

    const coerceValue = t => {
        // May need to improve for shaped/list literals.
        if (t.isStringLiteral()) return `'${t.value}'`;
        return t.value;
    };

    const getComponentFromExport = exp => {
        const decl = exp.valueDeclaration || exp.declarations[0];