# HG changeset patch # User Bram Moolenaar # Date 1566071103 -7200 # Node ID 545119cd55543182d866dca9a50963b67049b13a # Parent 3a5933d7d4a4bf8d3b991e9759526556dc0eabcd patch 8.1.1879: more functions can be used as methods commit https://github.com/vim/vim/commit/93cf85f9ef02931de3f8c8e536a137da0b48b7dc Author: Bram Moolenaar Date: Sat Aug 17 21:36:28 2019 +0200 patch 8.1.1879: more functions can be used as methods Problem: More functions can be used as methods. Solution: Make float functions usable as a method. diff --git a/runtime/doc/eval.txt b/runtime/doc/eval.txt --- a/runtime/doc/eval.txt +++ b/runtime/doc/eval.txt @@ -1119,7 +1119,6 @@ in any order. E.g., these are all possi expr8->(expr1, ...)[expr1] Evaluation is always from left to right. - expr8[expr1] item of String or |List| *expr-[]* *E111* *E909* *subscript* If expr8 is a Number or String this results in a String that contains the @@ -1231,6 +1230,13 @@ next method: > Example of using a lambda: > GetPercentage->{x -> x * 100}()->printf('%d%%') < +When using -> the |expr7| operators will be applied first, thus: > + -1.234->string() +Is equivalent to: > + (-1.234)->string() +And NOT: > + -(1.234->string()) +< *E274* "->name(" must not contain white space. There can be white space before the "->" and after the "(", thus you can split the lines like this: > @@ -2888,7 +2894,11 @@ abs({expr}) *abs()* < 5.456 > echo abs(-4) < 4 - {only available when compiled with the |+float| feature} + + Can also be used as a |method|: > + Compute()->abs() + +< {only available when compiled with the |+float| feature} acos({expr}) *acos()* @@ -2901,7 +2911,11 @@ acos({expr}) *acos()* < 1.570796 > :echo acos(-0.5) < 2.094395 - {only available when compiled with the |+float| feature} + + Can also be used as a |method|: > + Compute()->acos() + +< {only available when compiled with the |+float| feature} add({object}, {expr}) *add()* @@ -2913,6 +2927,7 @@ add({object}, {expr}) *add()* item. Use |extend()| to concatenate |Lists|. When {object} is a |Blob| then {expr} must be a number. Use |insert()| to add an item at another position. + Can also be used as a |method|: > mylist->add(val1)->add(val2) @@ -3014,6 +3029,10 @@ asin({expr}) *asin()* < 0.927295 > :echo asin(-0.5) < -0.523599 + + Can also be used as a |method|: > + Compute()->asin() +< {only available when compiled with the |+float| feature} @@ -3026,6 +3045,10 @@ atan({expr}) *atan()* < 1.560797 > :echo atan(-4.01) < -1.326405 + + Can also be used as a |method|: > + Compute()->atan() +< {only available when compiled with the |+float| feature} @@ -3038,6 +3061,10 @@ atan2({expr1}, {expr2}) *atan2()* < -0.785398 > :echo atan2(1, -1) < 2.356194 + + Can also be used as a |method|: > + Compute()->atan(1) +< {only available when compiled with the |+float| feature} balloon_gettext() *balloon_gettext()* @@ -3296,6 +3323,10 @@ ceil({expr}) *ceil()* < -5.0 > echo ceil(4.0) < 4.0 + + Can also be used as a |method|: > + Compute()->ceil() +< {only available when compiled with the |+float| feature} @@ -3572,6 +3603,10 @@ cos({expr}) *cos()* < 0.862319 > :echo cos(-4.01) < -0.646043 + + Can also be used as a |method|: > + Compute()->cos() +< {only available when compiled with the |+float| feature} @@ -3584,6 +3619,10 @@ cosh({expr}) *cosh()* < 1.127626 > :echo cosh(-0.5) < -1.127626 + + Can also be used as a |method|: > + Compute()->cosh() +< {only available when compiled with the |+float| feature} @@ -3969,6 +4008,10 @@ exp({expr}) *exp()* < 7.389056 > :echo exp(-1) < 0.367879 + + Can also be used as a |method|: > + Compute()->exp() +< {only available when compiled with the |+float| feature} @@ -4267,6 +4310,10 @@ float2nr({expr}) *float2nr()* < -2147483647 (or -9223372036854775807) > echo float2nr(1.0e-100) < 0 + + Can also be used as a |method|: > + Compute()->float2nr() +< {only available when compiled with the |+float| feature} @@ -4281,6 +4328,10 @@ floor({expr}) *floor()* < -6.0 > echo floor(4.0) < 4.0 + + Can also be used as a |method|: > + Compute()->floor() +< {only available when compiled with the |+float| feature} @@ -4297,6 +4348,10 @@ fmod({expr1}, {expr2}) *fmod()* < 0.13 > :echo fmod(-12.33, 1.22) < -0.13 + + Can also be used as a |method|: > + Compute()->fmod(1.22) +< {only available when compiled with |+float| feature} @@ -5794,6 +5849,9 @@ isinf({expr}) *isinf()* :echo isinf(-1.0 / 0.0) < -1 + Can also be used as a |method|: > + Compute()->isinf() +< {only available when compiled with the |+float| feature} islocked({expr}) *islocked()* *E786* @@ -5814,6 +5872,9 @@ isnan({expr}) *isnan()* echo isnan(0.0 / 0.0) < 1 + Can also be used as a |method|: > + Compute()->isnan() +< {only available when compiled with the |+float| feature} items({dict}) *items()* @@ -6164,6 +6225,10 @@ log({expr}) *log()* < 2.302585 > :echo log(exp(5)) < 5.0 + + Can also be used as a |method|: > + Compute()->log() +< {only available when compiled with the |+float| feature} @@ -6175,6 +6240,10 @@ log10({expr}) *log10()* < 3.0 > :echo log10(0.01) < -2.0 + + Can also be used as a |method|: > + Compute()->log10() +< {only available when compiled with the |+float| feature} luaeval({expr} [, {expr}]) *luaeval()* @@ -6734,6 +6803,10 @@ pow({x}, {y}) *pow()* < 65536.0 > :echo pow(32, 0.20) < 2.0 + + Can also be used as a |method|: > + Compute()->pow(3) +< {only available when compiled with the |+float| feature} prevnonblank({lnum}) *prevnonblank()* @@ -7358,6 +7431,10 @@ round({expr}) *round()* < 5.0 > echo round(-4.5) < -5.0 + + Can also be used as a |method|: > + Compute()->round() +< {only available when compiled with the |+float| feature} rubyeval({expr}) *rubyeval()* @@ -8147,6 +8224,10 @@ sin({expr}) *sin()* < -0.506366 > :echo sin(-4.01) < 0.763301 + + Can also be used as a |method|: > + Compute()->sin() +< {only available when compiled with the |+float| feature} @@ -8159,6 +8240,10 @@ sinh({expr}) *sinh()* < 0.521095 > :echo sinh(-0.9) < -1.026517 + + Can also be used as a |method|: > + Compute()->sinh() +< {only available when compiled with the |+float| feature} @@ -8365,6 +8450,10 @@ sqrt({expr}) *sqrt()* :echo sqrt(-4.01) < nan "nan" may be different, it depends on system libraries. + + Can also be used as a |method|: > + Compute()->sqrt() +< {only available when compiled with the |+float| feature} @@ -8381,7 +8470,11 @@ str2float({expr}) *str2float()* 12.0. You can strip out thousands separators with |substitute()|: > let f = str2float(substitute(text, ',', '', 'g')) -< {only available when compiled with the |+float| feature} +< + Can also be used as a |method|: > + let f = text->substitute(',', '', 'g')->str2float() +< + {only available when compiled with the |+float| feature} str2list({expr} [, {utf8}]) *str2list()* Return a list containing the number values which represent @@ -8978,6 +9071,10 @@ tan({expr}) *tan()* < 0.648361 > :echo tan(-4.01) < -1.181502 + + Can also be used as a |method|: > + Compute()->tan() +< {only available when compiled with the |+float| feature} @@ -8990,6 +9087,10 @@ tanh({expr}) *tanh()* < 0.462117 > :echo tanh(-1) < -0.761594 + + Can also be used as a |method|: > + Compute()->tanh() +< {only available when compiled with the |+float| feature} @@ -9143,6 +9244,10 @@ trunc({expr}) *trunc()* < -5.0 > echo trunc(4.0) < 4.0 + + Can also be used as a |method|: > + Compute()->trunc() +< {only available when compiled with the |+float| feature} *type()* diff --git a/src/evalfunc.c b/src/evalfunc.c --- a/src/evalfunc.c +++ b/src/evalfunc.c @@ -418,8 +418,8 @@ typedef struct static funcentry_T global_functions[] = { #ifdef FEAT_FLOAT - {"abs", 1, 1, 0, f_abs}, - {"acos", 1, 1, 0, f_acos}, // WJMc + {"abs", 1, 1, FEARG_1, f_abs}, + {"acos", 1, 1, FEARG_1, f_acos}, // WJMc #endif {"add", 2, 2, FEARG_1, f_add}, {"and", 2, 2, 0, f_and}, @@ -430,7 +430,7 @@ static funcentry_T global_functions[] = {"arglistid", 0, 2, 0, f_arglistid}, {"argv", 0, 2, 0, f_argv}, #ifdef FEAT_FLOAT - {"asin", 1, 1, 0, f_asin}, // WJMc + {"asin", 1, 1, FEARG_1, f_asin}, // WJMc #endif {"assert_beeps", 1, 2, FEARG_1, f_assert_beeps}, {"assert_equal", 2, 3, FEARG_2, f_assert_equal}, @@ -445,8 +445,8 @@ static funcentry_T global_functions[] = {"assert_report", 1, 1, 0, f_assert_report}, {"assert_true", 1, 2, FEARG_1, f_assert_true}, #ifdef FEAT_FLOAT - {"atan", 1, 1, 0, f_atan}, - {"atan2", 2, 2, 0, f_atan2}, + {"atan", 1, 1, FEARG_1, f_atan}, + {"atan2", 2, 2, FEARG_1, f_atan2}, #endif #ifdef FEAT_BEVAL {"balloon_gettext", 0, 0, 0, f_balloon_gettext}, @@ -474,7 +474,7 @@ static funcentry_T global_functions[] = {"byteidxcomp", 2, 2, 0, f_byteidxcomp}, {"call", 2, 3, 0, f_call}, #ifdef FEAT_FLOAT - {"ceil", 1, 1, 0, f_ceil}, + {"ceil", 1, 1, FEARG_1, f_ceil}, #endif #ifdef FEAT_JOB_CHANNEL {"ch_canread", 1, 1, 0, f_ch_canread}, @@ -511,8 +511,8 @@ static funcentry_T global_functions[] = {"confirm", 1, 4, 0, f_confirm}, {"copy", 1, 1, FEARG_1, f_copy}, #ifdef FEAT_FLOAT - {"cos", 1, 1, 0, f_cos}, - {"cosh", 1, 1, 0, f_cosh}, + {"cos", 1, 1, FEARG_1, f_cos}, + {"cosh", 1, 1, FEARG_1, f_cosh}, #endif {"count", 2, 4, FEARG_1, f_count}, {"cscope_connection",0,3, 0, f_cscope_connection}, @@ -536,7 +536,7 @@ static funcentry_T global_functions[] = {"exepath", 1, 1, 0, f_exepath}, {"exists", 1, 1, 0, f_exists}, #ifdef FEAT_FLOAT - {"exp", 1, 1, 0, f_exp}, + {"exp", 1, 1, FEARG_1, f_exp}, #endif {"expand", 1, 3, 0, f_expand}, {"expandcmd", 1, 1, 0, f_expandcmd}, @@ -549,9 +549,9 @@ static funcentry_T global_functions[] = {"finddir", 1, 3, 0, f_finddir}, {"findfile", 1, 3, 0, f_findfile}, #ifdef FEAT_FLOAT - {"float2nr", 1, 1, 0, f_float2nr}, - {"floor", 1, 1, 0, f_floor}, - {"fmod", 2, 2, 0, f_fmod}, + {"float2nr", 1, 1, FEARG_1, f_float2nr}, + {"floor", 1, 1, FEARG_1, f_floor}, + {"fmod", 2, 2, FEARG_1, f_fmod}, #endif {"fnameescape", 1, 1, 0, f_fnameescape}, {"fnamemodify", 2, 2, 0, f_fnamemodify}, @@ -634,11 +634,11 @@ static funcentry_T global_functions[] = {"invert", 1, 1, 0, f_invert}, {"isdirectory", 1, 1, 0, f_isdirectory}, #if defined(FEAT_FLOAT) && defined(HAVE_MATH_H) - {"isinf", 1, 1, 0, f_isinf}, + {"isinf", 1, 1, FEARG_1, f_isinf}, #endif {"islocked", 1, 1, 0, f_islocked}, #if defined(FEAT_FLOAT) && defined(HAVE_MATH_H) - {"isnan", 1, 1, 0, f_isnan}, + {"isnan", 1, 1, FEARG_1, f_isnan}, #endif {"items", 1, 1, FEARG_1, f_items}, #ifdef FEAT_JOB_CHANNEL @@ -668,8 +668,8 @@ static funcentry_T global_functions[] = {"listener_remove", 1, 1, 0, f_listener_remove}, {"localtime", 0, 0, 0, f_localtime}, #ifdef FEAT_FLOAT - {"log", 1, 1, 0, f_log}, - {"log10", 1, 1, 0, f_log10}, + {"log", 1, 1, FEARG_1, f_log}, + {"log10", 1, 1, FEARG_1, f_log10}, #endif #ifdef FEAT_LUA {"luaeval", 1, 2, 0, f_luaeval}, @@ -722,7 +722,7 @@ static funcentry_T global_functions[] = {"popup_show", 1, 1, 0, f_popup_show}, #endif #ifdef FEAT_FLOAT - {"pow", 2, 2, 0, f_pow}, + {"pow", 2, 2, FEARG_1, f_pow}, #endif {"prevnonblank", 1, 1, 0, f_prevnonblank}, {"printf", 1, 19, FEARG_2, f_printf}, @@ -775,7 +775,7 @@ static funcentry_T global_functions[] = {"resolve", 1, 1, 0, f_resolve}, {"reverse", 1, 1, FEARG_1, f_reverse}, #ifdef FEAT_FLOAT - {"round", 1, 1, 0, f_round}, + {"round", 1, 1, FEARG_1, f_round}, #endif #ifdef FEAT_RUBY {"rubyeval", 1, 1, 0, f_rubyeval}, @@ -828,8 +828,8 @@ static funcentry_T global_functions[] = #endif {"simplify", 1, 1, 0, f_simplify}, #ifdef FEAT_FLOAT - {"sin", 1, 1, 0, f_sin}, - {"sinh", 1, 1, 0, f_sinh}, + {"sin", 1, 1, FEARG_1, f_sin}, + {"sinh", 1, 1, FEARG_1, f_sinh}, #endif {"sort", 1, 3, FEARG_1, f_sort}, #ifdef FEAT_SOUND @@ -843,8 +843,8 @@ static funcentry_T global_functions[] = {"spellsuggest", 1, 3, 0, f_spellsuggest}, {"split", 1, 3, FEARG_1, f_split}, #ifdef FEAT_FLOAT - {"sqrt", 1, 1, 0, f_sqrt}, - {"str2float", 1, 1, 0, f_str2float}, + {"sqrt", 1, 1, FEARG_1, f_sqrt}, + {"str2float", 1, 1, FEARG_1, f_str2float}, #endif {"str2list", 1, 2, FEARG_1, f_str2list}, {"str2nr", 1, 2, 0, f_str2nr}, @@ -879,8 +879,8 @@ static funcentry_T global_functions[] = {"tagfiles", 0, 0, 0, f_tagfiles}, {"taglist", 1, 2, 0, f_taglist}, #ifdef FEAT_FLOAT - {"tan", 1, 1, 0, f_tan}, - {"tanh", 1, 1, 0, f_tanh}, + {"tan", 1, 1, FEARG_1, f_tan}, + {"tanh", 1, 1, FEARG_1, f_tanh}, #endif {"tempname", 0, 0, 0, f_tempname}, #ifdef FEAT_TERMINAL @@ -952,7 +952,7 @@ static funcentry_T global_functions[] = {"tr", 3, 3, 0, f_tr}, {"trim", 1, 2, 0, f_trim}, #ifdef FEAT_FLOAT - {"trunc", 1, 1, 0, f_trunc}, + {"trunc", 1, 1, FEARG_1, f_trunc}, #endif {"type", 1, 1, FEARG_1, f_type}, {"undofile", 1, 1, 0, f_undofile}, diff --git a/src/testdir/test_float_func.vim b/src/testdir/test_float_func.vim --- a/src/testdir/test_float_func.vim +++ b/src/testdir/test_float_func.vim @@ -6,6 +6,8 @@ CheckFeature float func Test_abs() call assert_equal('1.23', string(abs(1.23))) call assert_equal('1.23', string(abs(-1.23))) + eval -1.23->abs()->string()->assert_equal('1.23') + call assert_equal('0.0', string(abs(0.0))) call assert_equal('0.0', string(abs(1.0/(1.0/0.0)))) call assert_equal('0.0', string(abs(-1.0/(1.0/0.0)))) @@ -22,6 +24,7 @@ endfunc func Test_sqrt() call assert_equal('0.0', string(sqrt(0.0))) call assert_equal('1.414214', string(sqrt(2.0))) + eval 2.0->sqrt()->string()->assert_equal('1.414214') call assert_equal('inf', string(sqrt(1.0/0.0))) call assert_equal('nan', string(sqrt(-1.0))) call assert_equal('nan', string(sqrt(0.0/0.0))) @@ -31,6 +34,7 @@ endfunc func Test_log() call assert_equal('0.0', string(log(1.0))) call assert_equal('-0.693147', string(log(0.5))) + eval 0.5->log()->string()->assert_equal('-0.693147') call assert_equal('-inf', string(log(0.0))) call assert_equal('nan', string(log(-1.0))) call assert_equal('inf', string(log(1.0/0.0))) @@ -42,6 +46,7 @@ func Test_log10() call assert_equal('0.0', string(log10(1.0))) call assert_equal('2.0', string(log10(100.0))) call assert_equal('2.079181', string(log10(120.0))) + eval 120.0->log10()->string()->assert_equal('2.079181') call assert_equal('-inf', string(log10(0.0))) call assert_equal('nan', string(log10(-1.0))) call assert_equal('inf', string(log10(1.0/0.0))) @@ -53,6 +58,7 @@ func Test_exp() call assert_equal('1.0', string(exp(0.0))) call assert_equal('7.389056', string(exp(2.0))) call assert_equal('0.367879', string(exp(-1.0))) + eval -1.0->exp()->string()->assert_equal('0.367879') call assert_equal('inf', string(exp(1.0/0.0))) call assert_equal('0.0', string(exp(-1.0/0.0))) call assert_equal('nan', string(exp(0.0/0.0))) @@ -63,6 +69,7 @@ func Test_sin() call assert_equal('0.0', string(sin(0.0))) call assert_equal('0.841471', string(sin(1.0))) call assert_equal('-0.479426', string(sin(-0.5))) + eval -0.5->sin()->string()->assert_equal('-0.479426') call assert_equal('nan', string(sin(0.0/0.0))) call assert_equal('nan', string(sin(1.0/0.0))) call assert_equal('0.0', string(sin(1.0/(1.0/0.0)))) @@ -73,6 +80,8 @@ endfunc func Test_asin() call assert_equal('0.0', string(asin(0.0))) call assert_equal('1.570796', string(asin(1.0))) + eval 1.0->asin()->string()->assert_equal('1.570796') + call assert_equal('-0.523599', string(asin(-0.5))) call assert_equal('nan', string(asin(1.1))) call assert_equal('nan', string(asin(1.0/0.0))) @@ -84,6 +93,7 @@ func Test_sinh() call assert_equal('0.0', string(sinh(0.0))) call assert_equal('0.521095', string(sinh(0.5))) call assert_equal('-1.026517', string(sinh(-0.9))) + eval -0.9->sinh()->string()->assert_equal('-1.026517') call assert_equal('inf', string(sinh(1.0/0.0))) call assert_equal('-inf', string(sinh(-1.0/0.0))) call assert_equal('nan', string(sinh(0.0/0.0))) @@ -94,6 +104,7 @@ func Test_cos() call assert_equal('1.0', string(cos(0.0))) call assert_equal('0.540302', string(cos(1.0))) call assert_equal('0.877583', string(cos(-0.5))) + eval -0.5->cos()->string()->assert_equal('0.877583') call assert_equal('nan', string(cos(0.0/0.0))) call assert_equal('nan', string(cos(1.0/0.0))) call assert_fails('call cos("")', 'E808:') @@ -103,6 +114,7 @@ func Test_acos() call assert_equal('1.570796', string(acos(0.0))) call assert_equal('0.0', string(acos(1.0))) call assert_equal('3.141593', string(acos(-1.0))) + eval -1.0->acos()->string()->assert_equal('3.141593') call assert_equal('2.094395', string(acos(-0.5))) call assert_equal('nan', string(acos(1.1))) call assert_equal('nan', string(acos(1.0/0.0))) @@ -113,6 +125,7 @@ endfunc func Test_cosh() call assert_equal('1.0', string(cosh(0.0))) call assert_equal('1.127626', string(cosh(0.5))) + eval 0.5->cosh()->string()->assert_equal('1.127626') call assert_equal('inf', string(cosh(1.0/0.0))) call assert_equal('inf', string(cosh(-1.0/0.0))) call assert_equal('nan', string(cosh(0.0/0.0))) @@ -123,6 +136,7 @@ func Test_tan() call assert_equal('0.0', string(tan(0.0))) call assert_equal('0.546302', string(tan(0.5))) call assert_equal('-0.546302', string(tan(-0.5))) + eval -0.5->tan()->string()->assert_equal('-0.546302') call assert_equal('nan', string(tan(1.0/0.0))) call assert_equal('nan', string(cos(0.0/0.0))) call assert_equal('0.0', string(tan(1.0/(1.0/0.0)))) @@ -134,6 +148,7 @@ func Test_atan() call assert_equal('0.0', string(atan(0.0))) call assert_equal('0.463648', string(atan(0.5))) call assert_equal('-0.785398', string(atan(-1.0))) + eval -1.0->atan()->string()->assert_equal('-0.785398') call assert_equal('1.570796', string(atan(1.0/0.0))) call assert_equal('-1.570796', string(atan(-1.0/0.0))) call assert_equal('nan', string(atan(0.0/0.0))) @@ -144,6 +159,7 @@ func Test_atan2() call assert_equal('-2.356194', string(atan2(-1, -1))) call assert_equal('2.356194', string(atan2(1, -1))) call assert_equal('0.0', string(atan2(1.0, 1.0/0.0))) + eval 1.0->atan2(1.0/0.0)->string()->assert_equal('0.0') call assert_equal('1.570796', string(atan2(1.0/0.0, 1.0))) call assert_equal('nan', string(atan2(0.0/0.0, 1.0))) call assert_fails('call atan2("", -1)', 'E808:') @@ -154,6 +170,7 @@ func Test_tanh() call assert_equal('0.0', string(tanh(0.0))) call assert_equal('0.462117', string(tanh(0.5))) call assert_equal('-0.761594', string(tanh(-1.0))) + eval -1.0->tanh()->string()->assert_equal('-0.761594') call assert_equal('1.0', string(tanh(1.0/0.0))) call assert_equal('-1.0', string(tanh(-1.0/0.0))) call assert_equal('nan', string(tanh(0.0/0.0))) @@ -164,6 +181,7 @@ func Test_fmod() call assert_equal('0.13', string(fmod(12.33, 1.22))) call assert_equal('-0.13', string(fmod(-12.33, 1.22))) call assert_equal('nan', string(fmod(1.0/0.0, 1.0))) + eval (1.0/0.0)->fmod(1.0)->string()->assert_equal('nan') " On Windows we get "nan" instead of 1.0, accept both. let res = string(fmod(1.0, 1.0/0.0)) if res != 'nan' @@ -177,6 +195,7 @@ endfunc func Test_pow() call assert_equal('1.0', string(pow(0.0, 0.0))) call assert_equal('8.0', string(pow(2.0, 3.0))) + eval 2.0->pow(3.0)->string()->assert_equal('8.0') call assert_equal('nan', string(pow(2.0, 0.0/0.0))) call assert_equal('nan', string(pow(0.0/0.0, 3.0))) call assert_equal('nan', string(pow(0.0/0.0, 3.0))) @@ -192,6 +211,7 @@ func Test_str2float() call assert_equal('1.0', string(str2float(' 1.0 '))) call assert_equal('1.23', string(str2float('1.23'))) call assert_equal('1.23', string(str2float('1.23abc'))) + eval '1.23abc'->str2float()->string()->assert_equal('1.23') call assert_equal('1.0e40', string(str2float('1e40'))) call assert_equal('-1.23', string(str2float('-1.23'))) call assert_equal('1.23', string(str2float(' + 1.23 '))) @@ -228,6 +248,7 @@ func Test_float2nr() call assert_equal(1, float2nr(1.234)) call assert_equal(123, float2nr(1.234e2)) call assert_equal(12, float2nr(123.4e-1)) + eval 123.4e-1->float2nr()->assert_equal(12) let max_number = 1/0 let min_number = -max_number call assert_equal(max_number/2+1, float2nr(pow(2, 62))) @@ -242,6 +263,7 @@ func Test_floor() call assert_equal('2.0', string(floor(2.0))) call assert_equal('2.0', string(floor(2.11))) call assert_equal('2.0', string(floor(2.99))) + eval 2.99->floor()->string()->assert_equal('2.0') call assert_equal('-3.0', string(floor(-2.11))) call assert_equal('-3.0', string(floor(-2.99))) call assert_equal('nan', string(floor(0.0/0.0))) @@ -255,6 +277,7 @@ func Test_ceil() call assert_equal('3.0', string(ceil(2.11))) call assert_equal('3.0', string(ceil(2.99))) call assert_equal('-2.0', string(ceil(-2.11))) + eval -2.11->ceil()->string()->assert_equal('-2.0') call assert_equal('-2.0', string(ceil(-2.99))) call assert_equal('nan', string(ceil(0.0/0.0))) call assert_equal('inf', string(ceil(1.0/0.0))) @@ -266,6 +289,7 @@ func Test_round() call assert_equal('2.0', string(round(2.1))) call assert_equal('3.0', string(round(2.5))) call assert_equal('3.0', string(round(2.9))) + eval 2.9->round()->string()->assert_equal('3.0') call assert_equal('-2.0', string(round(-2.1))) call assert_equal('-3.0', string(round(-2.5))) call assert_equal('-3.0', string(round(-2.9))) @@ -279,6 +303,7 @@ func Test_trunc() call assert_equal('2.0', string(trunc(2.1))) call assert_equal('2.0', string(trunc(2.5))) call assert_equal('2.0', string(trunc(2.9))) + eval 2.9->trunc()->string()->assert_equal('2.0') call assert_equal('-2.0', string(trunc(-2.1))) call assert_equal('-2.0', string(trunc(-2.5))) call assert_equal('-2.0', string(trunc(-2.9))) @@ -291,6 +316,7 @@ endfunc func Test_isinf() call assert_equal(1, isinf(1.0/0.0)) call assert_equal(-1, isinf(-1.0/0.0)) + eval (-1.0/0.0)->isinf()->assert_equal(-1) call assert_false(isinf(1.0)) call assert_false(isinf(0.0/0.0)) call assert_false(isinf('a')) @@ -302,6 +328,7 @@ func Test_isnan() call assert_true(isnan(0.0/0.0)) call assert_false(isnan(1.0)) call assert_false(isnan(1.0/0.0)) + eval (1.0/0.0)->isnan()->assert_false() call assert_false(isnan(-1.0/0.0)) call assert_false(isnan('a')) call assert_false(isnan([])) diff --git a/src/version.c b/src/version.c --- a/src/version.c +++ b/src/version.c @@ -770,6 +770,8 @@ static char *(features[]) = static int included_patches[] = { /* Add new patch number below this line */ /**/ + 1879, +/**/ 1878, /**/ 1877,