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|
join = (...) ->
f_with with a
\func!
f_with with a
\func ...
f_listcomp [items[i] for i = 1, 10]
f_listcomp [items[i] ... for i = 1, 10]
f_listcomp [item for item in *items]
f_listcomp [item ... for item in *items]
f_class class A
func!
f_class class A
func ...
f_tblcomp {k, v for k, v in pairs tb}
f_tblcomp {k, v ... for k, v in pairs tb}
f_tblcomp {item, true for item in *items}
f_tblcomp {item(...), true for item in *items}
f_do do
func!
f_do do
func ...
f_while while false
func!
f_while while false
func ...
f_if if false
func!
f_if if false
func ...
f_unless unless true
func!
f_unless unless true
func ...
f_switch switch x
when "abc"
func!
f_switch switch x
when "abc"
func ...
f_eop func?!
f_eop func? ...
f_colon f!\func
f_colon f(...)\func
_ = ->
list = {1, 2, 3, 4, 5}
fn = (ok) ->
ok, table.unpack list
ok, ... = fn true
print ok, ...
fn_many_args = ->
10, nil, 20, nil, 30
... = fn_many_args!
print select "#", ...
print ...
do
... = switch x when 1
with tb
.x = 123
else
tb2
print ...
do
... = 1, 2, if cond
3, 4, 5
print ...
do
tb, ... =
name: "abc"
value: 123
print ...
nil
do
f1 = (...t) ->
print t.n
print #t
for i = 1, t.n
print t[i]
f1 1, 2, 3
f1 "a", "b", "c", "d"
f1!
f2 = (...args) ->
print "args count:", args.n
print "args length:", #args
for i = 1, args.n
if args[i] == nil
print "position", i, "is nil"
else
print "position", i, ":", args[i]
f2 1, nil, 3, nil, 5
f3 = (prefix, ...items) ->
result = {}
for i = 1, items.n
result[i] = prefix .. tostring items[i]
result
f3 "item_", 1, 2, 3
f4 = (...empty) ->
print "empty count:", empty.n
print "empty length:", #empty
f4!
process = (...data) ->
sum = 0
for i = 1, data.n
if type(data[i]) == "number"
sum += data[i]
sum
process 1, 2, 3, "skip", 5
|
