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|
do
{a, b} = hello
{{a}, b, {c}} = hello
{ :hello, :world } = value
do
x, [a, b] = f!
print x, a, b
do
list = [ [1, 2], [3, 4]]
{x, y}, list = lume.first(list), lume.slice list, 2
do
{ yes: no, thing } = world
{:a,:b,:c,:d} = yeah
{a}, b = one, two
{b}, c = one, nil
{d}, e = one, two
x, {y} = one, two
xx, yy = 1, 2
{yy, xx} = {xx, yy}
{a, :b, c, :d, e, :f, g} = tbl
do :a, :b, c = tbl, nil
do a, :b, :c = tbl, _
do :a, b, :c = tbl, _, _
---
do
futurists =
sculptor: "Umberto Boccioni"
painter: "Vladimir Burliuk"
poet:
name: "F.T. Marinetti"
address: {
"Via Roma 42R"
"Bellagio, Italy 22021"
}
do {poet: {:name, address: {street, city}}} = futurists
do {
:sculptor
:painter
poet:
:name
address:
* street
* city
} = futurists
do
a:
b: c
d: e = tb
do
a:
* b: c
* d: e
* f = tb
--
do
{ @world } = x
{ a.b, c.y, func!.z } = x
{ world: @world } = x
--
do
thing = {{1,2}, {3,4}}
for {x,y} in *thing
print x,y
for [x,y] in *thing
print x,y
--
do
with {a,b} := thing
print a, b
--
do
thing = nil
if {a} := thing
print a
else
print "nothing"
thang = {1,2}
if {a,b} := thang
print a,b
if {a,b} := thing
print a,b
elseif {c,d} := thang
print c,d
else
print "NO"
--
do
z = "yeah"
{a,b,c} = z
do
{a,b,c} = z
_ = (z) ->
{a,b,c} = z
do
z = "oo"
_ = (k) ->
{a,b,c} = z
do
{function:{end:endVar}} = thing
do
{if:{a,b,c}} = thing
do
{:a, :b} = {a: "Hello", b: "World"} if true
{days, hours, mins, secs} = [tonumber a for a in *{
string.match "1 2 3 4", "(.+)%s(.+)%s(.+)%s(.+)"
}]
{:one, :two, :three} = {w,true for w in foo\gmatch("%S+")}
{:a},b = a\if(123) + t, 123
do
{:name = "nameless", :job = "jobless"} = person
request = (url, options = {}) ->
{
:method = "GET"
:headers = {}
:parameters = {}
:payload = ""
:ok
:err
:final
} = options
res = makeRequest(url, method, parameters, payload, ok, err, final)
return res
{key1: {key2: value1 = 123}, :key3 = "abc"} = tb
{<>: mt = {__index: {abc: 123}}, <>: {:<call> = (-> {}), :<add>}} = tb
{x: {<>: mtx = {}}, :y, z: zItem, :<index> = -> nil} = tb
{<>: {func: a.b(-> 123).c = item?.defVal}} = tb
do
{<>: mt = {}, <sub>: subFunc} = tb.x
do
{x: {<>: mt = {}, <sub>: subFunc}} = tb
do
{a = 1, b = 2, c: {d.e = 3}} = tb
for {left = "null", right = false} in *tuples
print left, right
for [left = "null", right = false] in *tuples
print left, right
do
{_, a, _, b} = tb -- list placeholder
do
[a, _, b, _] = tb -- list placeholder
do
{x: a.b = 1, y: a.c = 2} = x.x.x
do
const :width, :height = View.size
const {:x = 0.0, :y = 0.0} = point
do
x1, x2, x3, a[], d, {b}, e, c.<> = 1, 2, 3, f!
y1, :y2, :y3, y4 = f1!, f2!
do
{
[["abc"]]: v1 = 111,
[1 + 1]: {v2 = 222, v3 = 333},
@x: v4 = 444
}, \
'x-y-z': v5, [func!]: {[func2!]: v6, v7} = tb, tb2
do
<[name]>: value_meta, [name]: value = tb
do
{:<tostring> = (-> "name"), :<add>} = tb
switch tb
when {:<name> = "item", <"123">: meta_field}
print name, meta_field
do
tb = {}
<[a + b]>: v1, [c!]: v2 = tb
do
{a: {:<add> = addFunc}, b: {<[fieldName]>: field = 123}} = tb
{<"abc">: meta_field = "def", <[[any string]]>: abc = 123, <'str'>: def = {}} = tb
switch tb
when {a: {:<add> = addFunc}, b: {<[fieldName]>: field = 123}}
print add, field
switch tb
when {c: {<"abc">: meta_field = "def"}, <[[any string]]>: {d: abc = 123}, <'str'>: {e: def = {}}}
print meta_field, abc, def
do
clients = ["VIP_Alice", "User_Bob", "User_Clara", "VIP_Eva"]
[vipStart, ...regulars, vipEnd] = clients
print vipStart -- "VIP_Alice"
print regulars -- {"User_Bob", "User_Clara"}
print vipEnd -- "VIP_Eva"
do
setupMeeting = (participants) ->
[chair, ..._, secretary] = participants
print chair, secretary
setupMeeting ["Alice", "Bob", "Charlie", "David"]
-- Output: Alice David
do
getTransactions = ->
{
{id: "T1", amount: 100}
{id: "T2", amount: 200}
{id: "T3", amount: 300}
}
:id, :amount = getTransactions![#]
assert id == "T3"
assert amount == 300
do
[
_
...middle
_
] = tb
do
{a, :abc, b, :def, ...sub, d, e} = tb
nil
|
