Better conceal in help. (partly by Dominique Pelle)
diff --git a/runtime/doc/eval.txt b/runtime/doc/eval.txt
index 0860aab..707412c 100644
--- a/runtime/doc/eval.txt
+++ b/runtime/doc/eval.txt
@@ -1977,15 +1977,15 @@
acos({expr}) *acos()*
Return the arc cosine of {expr} measured in radians, as a
- |Float|in the range of [0, pi].
- {expr} must evaluate to a|Float|or a|Number|in the range
+ |Float| in the range of [0, pi].
+ {expr} must evaluate to a |Float| or a |Number| in the range
[-1, 1].
Examples: >
:echo acos(0)
< 1.570796 >
:echo acos(-0.5)
< 2.094395
- {only available when compiled with|+float|}
+ {only available when compiled with |+float|}
add({list}, {expr}) *add()*
@@ -2031,16 +2031,16 @@
returned.
asin({expr}) *asin()*
- Return the arc sine of {expr} measured in radians, as a|Float|
+ Return the arc sine of {expr} measured in radians, as a |Float|
in the range of [-pi/2, pi/2].
- {expr} must evaluate to a|Float|or a|Number|in the range
+ {expr} must evaluate to a |Float| or a |Number| in the range
[-1, 1].
Examples: >
:echo asin(0.8)
< 0.927295 >
:echo asin(-0.5)
< -0.523599
- {only available when compiled with|+float|}
+ {only available when compiled with |+float|}
atan({expr}) *atan()*
@@ -2057,14 +2057,14 @@
atan2({expr1}, {expr2}) *atan2()*
Return the arc tangent of {expr1} / {expr2}, measured in
- radians, as a|Float|in the range [-pi, pi].
- {expr1} and {expr2} must evaluate to a|Float|or a|Number|.
+ radians, as a |Float| in the range [-pi, pi].
+ {expr1} and {expr2} must evaluate to a |Float| or a |Number|.
Examples: >
:echo atan2(-1, 1)
< -0.785398 >
:echo atan2(1, -1)
< 2.356194
- {only available when compiled with|+float|}
+ {only available when compiled with |+float|}
*browse()*
@@ -2418,15 +2418,15 @@
cosh({expr}) *cosh()*
- Return the hyperbolic cosine of {expr} as a|Float|in the range
+ Return the hyperbolic cosine of {expr} as a |Float| in the range
[1, inf].
- {expr} must evaluate to a|Float|or a|Number|.
+ {expr} must evaluate to a |Float| or a |Number|.
Examples: >
:echo cosh(0.5)
< 1.127626 >
:echo cosh(-0.5)
< -1.127626
- {only available when compiled with|+float|}
+ {only available when compiled with |+float|}
count({comp}, {expr} [, {ic} [, {start}]]) *count()*
@@ -2689,15 +2689,15 @@
but gets the value of "bufcount", and checks if that exists.
exp({expr}) *exp()*
- Return the exponential of {expr} as a|Float|in the range
+ Return the exponential of {expr} as a |Float| in the range
[0, inf].
- {expr} must evaluate to a|Float|or a|Number|.
+ {expr} must evaluate to a |Float| or a |Number|.
Examples: >
:echo exp(2)
< 7.389056 >
:echo exp(-1)
< 0.367879
- {only available when compiled with|+float|}
+ {only available when compiled with |+float|}
expand({expr} [, {flag}]) *expand()*
@@ -2939,14 +2939,14 @@
for some integer i such that if {expr2} is non-zero, the
result has the same sign as {expr1} and magnitude less than
the magnitude of {expr2}. If {expr2} is zero, the value
- returned is zero. The value returned is a|Float|.
- {expr1} and {expr2} must evaluate to a|Float|or a|Number|.
+ returned is zero. The value returned is a |Float|.
+ {expr1} and {expr2} must evaluate to a |Float| or a |Number|.
Examples: >
:echo fmod(12.33, 1.22)
< 0.13 >
:echo fmod(-12.33, 1.22)
< -0.13
- {only available when compiled with|+float|}
+ {only available when compiled with |+float|}
fnameescape({string}) *fnameescape()*
@@ -3911,15 +3911,15 @@
log({expr}) *log()*
- Return the natural logarithm (base e) of {expr} as a|Float|.
- {expr} must evaluate to a|Float|or a|Number|in the range
+ Return the natural logarithm (base e) of {expr} as a |Float|.
+ {expr} must evaluate to a |Float| or a |Number| in the range
(0, inf].
Examples: >
:echo log(10)
< 2.302585 >
:echo log(exp(5))
< 5.0
- {only available when compiled with|+float|}
+ {only available when compiled with |+float|}
log10({expr}) *log10()*
@@ -4906,8 +4906,8 @@
column position of the match. The first element of the |List|
is the line number and the second element is the byte index of
the column position of the match. If no match is found,
- returns [0, 0].
->
+ returns [0, 0]. >
+
:let [lnum,col] = searchpairpos('{', '', '}', 'n')
<
See |match-parens| for a bigger and more useful example.
@@ -5206,15 +5206,15 @@
sinh({expr}) *sinh()*
- Return the hyperbolic sine of {expr} as a|Float|in the range
+ Return the hyperbolic sine of {expr} as a |Float| in the range
[-inf, inf].
- {expr} must evaluate to a|Float|or a|Number|.
+ {expr} must evaluate to a |Float| or a |Number|.
Examples: >
:echo sinh(0.5)
< 0.521095 >
:echo sinh(-0.9)
< -1.026517
- {only available when compiled with|+float|}
+ {only available when compiled with |+float|}
sort({list} [, {func}]) *sort()* *E702*
@@ -5702,27 +5702,27 @@
tan({expr}) *tan()*
- Return the tangent of {expr}, measured in radians, as a|Float|
+ Return the tangent of {expr}, measured in radians, as a |Float|
in the range [-inf, inf].
- {expr} must evaluate to a|Float|or a|Number|.
+ {expr} must evaluate to a |Float| or a |Number|.
Examples: >
:echo tan(10)
< 0.648361 >
:echo tan(-4.01)
< -1.181502
- {only available when compiled with|+float|}
+ {only available when compiled with |+float|}
tanh({expr}) *tanh()*
- Return the hyperbolic tangent of {expr} as a|Float|in the
+ Return the hyperbolic tangent of {expr} as a |Float| in the
range [-1, 1].
- {expr} must evaluate to a|Float|or a|Number|.
+ {expr} must evaluate to a |Float| or a |Number|.
Examples: >
:echo tanh(0.5)
< 0.462117 >
:echo tanh(-1)
< -0.761594
- {only available when compiled with|+float|}
+ {only available when compiled with |+float|}
tolower({expr}) *tolower()*