indentspaces

来自「距离变换的实现方案及代码」· 代码 · 共 33 行

indentSpaces         package:dynamicTreeCut         R Documentation

_S_p_a_c_e_s _f_o_r _i_n_d_e_n_t_e_d _o_u_t_p_u_t.

_D_e_s_c_r_i_p_t_i_o_n:

     Returns a character string containing two times 'indent' spaces.

_U_s_a_g_e:

     indentSpaces(indent = 0)

_A_r_g_u_m_e_n_t_s:

  indent: Desired level of indentation. The number of returned spaces
          will be twice this argument.

_V_a_l_u_e:

     A character string containing spaces, of length twice 'indent'.

_A_u_t_h_o_r(_s):

     Peter Langfelder, [e-mail]

_E_x_a_m_p_l_e_s:

     spaces = indentSpaces(0);
     print(paste(spaces, "This output is not indented..."));
     spaces = indentSpaces(1);
     print(paste(spaces, "...while this one is."))