From f3d45a1ca914d59968531a6d5c409d80b73e53c3 Mon Sep 17 00:00:00 2001 From: razetime Date: Thu, 20 Jan 2022 11:57:50 +0530 Subject: complete REPL help for symbols --- docs/help/2-modifierrightoperand.html | 12 ++++ docs/help/assert_assertwithmessage.html | 2 +- docs/help/beginblock.html | 32 ++++++++++ docs/help/beginexpression.html | 16 +++++ docs/help/beginlist.html | 17 +++++ docs/help/change.html | 19 ++++++ docs/help/comment.html | 16 +++++ docs/help/currentfunction.html | 17 +++++ docs/help/currentmodifier.html | 12 ++++ docs/help/define.html | 22 +++++++ docs/help/endblock.html | 24 +++++++ docs/help/endexpression.html | 15 +++++ docs/help/endlist.html | 15 +++++ docs/help/export.html | 23 +++++++ docs/help/field.html | 15 +++++ docs/help/index.html | 107 +++++++++++++++++++++++++++++++- docs/help/infinity.html | 18 ++++++ docs/help/leftargument.html | 12 ++++ docs/help/minus.html | 16 +++++ docs/help/modifierleftoperand.html | 12 ++++ docs/help/modifierrightoperand.html | 12 ++++ docs/help/nothing.html | 23 +++++++ docs/help/nullcharacter.html | 19 ++++++ docs/help/pi.html | 15 +++++ docs/help/rightargument.html | 12 ++++ docs/help/separator.html | 21 +++++++ docs/help/separator1.html | 21 +++++++ docs/help/strand.html | 16 +++++ docs/help/system.html | 10 +++ docs/repl.js | 2 +- 30 files changed, 570 insertions(+), 3 deletions(-) create mode 100644 docs/help/2-modifierrightoperand.html create mode 100644 docs/help/beginblock.html create mode 100644 docs/help/beginexpression.html create mode 100644 docs/help/beginlist.html create mode 100644 docs/help/change.html create mode 100644 docs/help/comment.html create mode 100644 docs/help/currentfunction.html create mode 100644 docs/help/currentmodifier.html create mode 100644 docs/help/define.html create mode 100644 docs/help/endblock.html create mode 100644 docs/help/endexpression.html create mode 100644 docs/help/endlist.html create mode 100644 docs/help/export.html create mode 100644 docs/help/field.html create mode 100644 docs/help/infinity.html create mode 100644 docs/help/leftargument.html create mode 100644 docs/help/minus.html create mode 100644 docs/help/modifierleftoperand.html create mode 100644 docs/help/modifierrightoperand.html create mode 100644 docs/help/nothing.html create mode 100644 docs/help/nullcharacter.html create mode 100644 docs/help/pi.html create mode 100644 docs/help/rightargument.html create mode 100644 docs/help/separator.html create mode 100644 docs/help/separator1.html create mode 100644 docs/help/strand.html create mode 100644 docs/help/system.html (limited to 'docs') diff --git a/docs/help/2-modifierrightoperand.html b/docs/help/2-modifierrightoperand.html new file mode 100644 index 00000000..d8f02b07 --- /dev/null +++ b/docs/help/2-modifierrightoperand.html @@ -0,0 +1,12 @@ + + + + BQN: Mathematical Double-struck G (`𝔾`) + +
(github) / BQN / help
+

Mathematical Double-struck G (𝔾)

+

𝔾: 2-Modifier Right operand

+

A variable assigned to the right operand of a 2-modifier block. π•˜ can be used to access the right operand as a value.

+↗️
    5 +{π•˜}3 1
+3
+
diff --git a/docs/help/assert_assertwithmessage.html b/docs/help/assert_assertwithmessage.html index e172ecbd..ec3e9e16 100644 --- a/docs/help/assert_assertwithmessage.html +++ b/docs/help/assert_assertwithmessage.html @@ -16,7 +16,7 @@ ! "hello" Error: hello -

𝕨 ! 𝕩: Dyad

+

𝕨 ! 𝕩: Assert With Message

Throw an error with message 𝕨 if 𝕩 is not 1.

↗️
       "hi" ! 1
 1
diff --git a/docs/help/beginblock.html b/docs/help/beginblock.html
new file mode 100644
index 00000000..af1f3d4b
--- /dev/null
+++ b/docs/help/beginblock.html
@@ -0,0 +1,32 @@
+
+  
+  
+  BQN: Left Curly Bracket (`{`)
+
+
(github) / BQN / help

+
Left Curly Bracket ({)

+
{ ...: Begin Block

+
Starts a block, which can be one of:

+
+
Must end with a corresponding }.

+↗️
    {𝕨 + 𝕩}   # Function
+(function block)
+
+    {𝕨‿𝔽‿𝕩}   # 1-modifier
+(1-modifier block)
+
+    {𝕨‿𝔽‿𝔾‿𝕩} # 2-modifier
+(2-modifier block)
+
+    {a ⇐ 5}   # Namespace
+{a⇐}
+
+    {5+4+6}   # Immediate block
+15
+

diff --git a/docs/help/beginexpression.html b/docs/help/beginexpression.html
new file mode 100644
index 00000000..1e33e206
--- /dev/null
+++ b/docs/help/beginexpression.html
@@ -0,0 +1,16 @@
+
+  
+  
+  BQN: Left Parenthesis (`(`)
+
+
(github) / BQN / help

+
Left Parenthesis (()

+
( ...: Begin Expression

+
Starts an expression, and only one expression. Must end with a corresponding ).

+
( gives higher precedence to the expression in it, and BQN will evaluate expressions in () first.

+↗️
    1 + 2 - 3
+0
+
+    (1 + 2) - 3
+0
+

diff --git a/docs/help/beginlist.html b/docs/help/beginlist.html
new file mode 100644
index 00000000..5fc90b43
--- /dev/null
+++ b/docs/help/beginlist.html
@@ -0,0 +1,17 @@
+
+  
+  
+  BQN: Mathematical Left Angle Bracket (`⟨`)
+
+
(github) / BQN / help

+
Mathematical Left Angle Bracket (⟨)

+
⟨ ...: Begin list

+
Starts a list. Inner elements must be separated by , or β‹„.
+Lists can be nested in other lists.

+
Must end with a corresponding ⟩.

+↗️
    ⟨1, 2, 3⟩
+⟨ 1 2 3 ⟩
+
+    ⟨+ β‹„ - β‹„ 56⟩
+⟨ + - 56 ⟩
+

diff --git a/docs/help/change.html b/docs/help/change.html
new file mode 100644
index 00000000..147ea5db
--- /dev/null
+++ b/docs/help/change.html
@@ -0,0 +1,19 @@
+
+  
+  
+  BQN: Leftwards Arrow With Hook (`←`)
+
+
(github) / BQN / help

+
Leftwards Arrow With Hook (←)

+
n ↩ v: Change

+
Changes the value of variable with name n to value v.

+
Variable n must already exist.

+↗️
    a ↩ 1
+Error: Undefined identifier
+
+    ⊒ b ← 3
+3
+
+    ⊒ b ↩ "Be the change you wish to see in the world."
+"Be the change you wish to see in the world."
+

diff --git a/docs/help/comment.html b/docs/help/comment.html
new file mode 100644
index 00000000..d35ee10e
--- /dev/null
+++ b/docs/help/comment.html
@@ -0,0 +1,16 @@
+
+  
+  
+  BQN: Number Sign (`#`)
+
+
(github) / BQN / help

+
Number Sign (#)

+
#: Comment

+
Create a comment that extends till the end of a line.

+
Anything written in comments is ignored.

+↗️
    1 + 2 # + 3 + 4
+3
+
+    "Hello world!" # this is ignored!
+"Hello world!"
+

diff --git a/docs/help/currentfunction.html b/docs/help/currentfunction.html
new file mode 100644
index 00000000..dd0ac5b0
--- /dev/null
+++ b/docs/help/currentfunction.html
@@ -0,0 +1,17 @@
+
+  
+  
+  BQN: Mathematical Double-struck S (`π•Š`)
+
+
(github) / BQN / help

+
Mathematical Double-struck S (π•Š)

+
π•Š: Current Function

+
A variable assigned to the current function block. 𝕀 can be used to access the current function block as a value.

+
π•Š can be used for recursion.

+↗️
    F ← {π•Š 0: 1; 𝕩 Γ— π•Š 𝕩-1} # Factorial
+    F 5
+120
+
+    {𝕀‿𝕀}4
+⟨ (function block) (function block) ⟩
+

diff --git a/docs/help/currentmodifier.html b/docs/help/currentmodifier.html
new file mode 100644
index 00000000..e1481382
--- /dev/null
+++ b/docs/help/currentmodifier.html
@@ -0,0 +1,12 @@
+
+  
+  
+  BQN: Mathematical Double-struck R (`𝕣`)
+
+
(github) / BQN / help

+
Mathematical Double-struck R (𝕣)

+
𝕣: Current Modifier

+
A variable assigned to the current modifier block. Underscores must be added to the beginning and/or end (_𝕣, _𝕣_) to use the modifier with the correct role.

+↗️
    +{π•£βŠ£π•©} 4        
+(1-modifier block)
+

diff --git a/docs/help/define.html b/docs/help/define.html
new file mode 100644
index 00000000..d5399cd1
--- /dev/null
+++ b/docs/help/define.html
@@ -0,0 +1,22 @@
+
+  
+  
+  BQN: Leftwards Arrow (`←`)
+
+
(github) / BQN / help

+
Leftwards Arrow (←)

+
n ← v: Define

+
Defines a new variable with name n and value v.

+
Variable n must not already exist.

+↗️
    ⊒ a ← 1
+1
+
+    ⊒ b ← 3β€Ώ3 β₯Š 5
+β”Œβ”€       
+β•΅ 5 5 5  
+  5 5 5  
+  5 5 5  
+        β”˜
+
+    C ← ↑
+

diff --git a/docs/help/endblock.html b/docs/help/endblock.html
new file mode 100644
index 00000000..5cac2a7c
--- /dev/null
+++ b/docs/help/endblock.html
@@ -0,0 +1,24 @@
+
+  
+  
+  BQN: Right Curly Bracket (`}`)
+
+
(github) / BQN / help

+
Right Curly Bracket (})

+
... }: End Block

+
Starts a block, which starts with }. See Begin Block for more details.

+↗️
    {𝕨 + 𝕩}   # Function
+(function block)
+
+    {𝕨‿𝔽‿𝕩}   # 1-modifier
+(1-modifier block)
+
+    {𝕨‿𝔽‿𝔾‿𝕩} # 2-modifier
+(2-modifier block)
+
+    {a ⇐ 5}   # Namespace
+{a⇐}
+
+    {5+4+6}   # Immediate block
+15
+

diff --git a/docs/help/endexpression.html b/docs/help/endexpression.html
new file mode 100644
index 00000000..e180ae85
--- /dev/null
+++ b/docs/help/endexpression.html
@@ -0,0 +1,15 @@
+
+  
+  
+  BQN: Right Parenthesis (`)`)
+
+
(github) / BQN / help

+
Right Parenthesis ())

+
... ): End Expression

+
The closing symbol for (. See Begin Expression for more details.

+↗️
    1 + 2 - 3
+0
+
+    (1 + 2) - 3
+0
+

diff --git a/docs/help/endlist.html b/docs/help/endlist.html
new file mode 100644
index 00000000..633509f1
--- /dev/null
+++ b/docs/help/endlist.html
@@ -0,0 +1,15 @@
+
+  
+  
+  BQN: Mathematical Right Angle Bracket (`⟩`)
+
+
(github) / BQN / help

+
Mathematical Right Angle Bracket (⟩)

+
... ⟩: End list

+
Ends a list started by a ⟨. See Begin List for more details.

+↗️
    ⟨1, 2, 3⟩
+⟨ 1 2 3 ⟩
+
+    ⟨+ β‹„ - β‹„ 56⟩
+⟨ + - 56 ⟩
+

diff --git a/docs/help/export.html b/docs/help/export.html
new file mode 100644
index 00000000..dced1f53
--- /dev/null
+++ b/docs/help/export.html
@@ -0,0 +1,23 @@
+
+  
+  
+  BQN: Leftward Double Arrow (`⇐`)
+
+
(github) / BQN / help

+
Leftward Double Arrow (⇐)

+
n ⇐ v: Export Definition

+
Define a variable with name n and export it from the current namespace or program's scope.

+↗️
    ns ← { exported ⇐ 5, unexported ← 0}
+    ns.exported
+5
+    ns.unexported
+Error: No key found
+

+
𝕨 ⇐: Export names

+
Export the names given in 𝕩 from the current namespace or program's scope. Names must be defined.

+↗️
    ns1 ← { ⟨alsoexportedβŸ©β‡, exported ⇐ 5, alsoexported ← 0}
+    ns1.exported
+5
+    ns1.alsoexported
+0
+

diff --git a/docs/help/field.html b/docs/help/field.html
new file mode 100644
index 00000000..2de58500
--- /dev/null
+++ b/docs/help/field.html
@@ -0,0 +1,15 @@
+
+  
+  
+  BQN: Full Stop (`.`)
+
+
(github) / BQN / help

+
Full Stop (.)

+
ns . name: Namespace Field

+
Access a field with name name in namespace ns. Field must have been exported with ⇐.

+↗️
    {a⇐1} . a
+1
+
+    {F⇐-}.F 5
+Β―5
+

diff --git a/docs/help/index.html b/docs/help/index.html
index 12b1abc2..a47d3eda 100644
--- a/docs/help/index.html
+++ b/docs/help/index.html
@@ -5,6 +5,7 @@
 
 
(github) / BQN

 
REPL Help

+
Symbols are listed in alphabetical order of page name, ignoring syntactical roles.

 
@@ -14,6 +15,10 @@
 
+
+
+
+
@@ -23,7 +28,7 @@
 
-
+
@@ -34,6 +39,18 @@
 
+
+
+
+
+
+
+
+
+
+
+
+
@@ -46,6 +63,10 @@
 
+
+
+
+
@@ -54,6 +75,10 @@
 
+
+
+
+
@@ -62,10 +87,22 @@
 
+
+
+
+
+
+
+
+
+
+
+
+
@@ -86,6 +123,18 @@
 
+
+
+
+
+
+
+
+
+
+
+
+
@@ -94,6 +143,14 @@
 
+
+
+
+
+
+
+
+
@@ -138,6 +195,10 @@
 
+
+
+
+
@@ -146,6 +207,10 @@
 
+
+
+
+
@@ -162,14 +227,30 @@
 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
@@ -178,6 +259,10 @@
 
+
+
+
+
@@ -206,6 +291,10 @@
 
+
+
+
+
@@ -214,6 +303,14 @@
 
+
+
+
+
+
+
+
+
@@ -246,10 +343,18 @@
 
+
+
+
+
+
+
+
+
diff --git a/docs/help/infinity.html b/docs/help/infinity.html
new file mode 100644
index 00000000..c74c6f53
--- /dev/null
+++ b/docs/help/infinity.html
@@ -0,0 +1,18 @@
+
+  
+  
+  BQN: Infinity (`∞`)
+
+
(github) / BQN / help

+
Infinity (∞)

+
∞: Infinity

+
Mathematical constant Infinity. Shares the same status as other numbers, can be negative (¯∞).

+↗️
    ∞
+∞
+
+    ¯∞
+¯∞
+
+    1+∞
+∞
+

diff --git a/docs/help/leftargument.html b/docs/help/leftargument.html
new file mode 100644
index 00000000..f1718e21
--- /dev/null
+++ b/docs/help/leftargument.html
@@ -0,0 +1,12 @@
+
+  
+  
+  BQN: Mathematical Double-struck W (`𝕨`)
+
+
(github) / BQN / help

+
Mathematical Double-struck W (𝕨)

+
𝕨: Left Argument

+
A variable assigned to the left argument of a block. π•Ž can be used to access the left argument as a function.

+↗️
    5 {𝕨} 1
+5
+

diff --git a/docs/help/minus.html b/docs/help/minus.html
new file mode 100644
index 00000000..965be169
--- /dev/null
+++ b/docs/help/minus.html
@@ -0,0 +1,16 @@
+
+  
+  
+  BQN: Macron (`Β―`)
+
+
(github) / BQN / help

+
Macron (Β―)

+
Β―: Minus

+
Prefix before numbers to indicate that they are negative.

+
Note that this is not the same as -, since it is part of the number, rather than a primitive that negates its value.

+↗️
    -1β€Ώ2β€Ώ3
+⟨ ¯1 ¯2 ¯3 ⟩
+
+    Β―1β€Ώ2β€Ώ3
+⟨ ¯1 2 3 ⟩
+

diff --git a/docs/help/modifierleftoperand.html b/docs/help/modifierleftoperand.html
new file mode 100644
index 00000000..71392719
--- /dev/null
+++ b/docs/help/modifierleftoperand.html
@@ -0,0 +1,12 @@
+
+  
+  
+  BQN: Mathematical Double-struck F (`𝔽`)
+
+
(github) / BQN / help

+
Mathematical Double-struck F (𝔽)

+
𝔽: Modifier Left operand

+
A variable assigned to the left operand of a modifier block. 𝕗 can be used to access the left operand as a value.

+↗️
    5 +{π•—βŠ£π•¨} 1
++
+

diff --git a/docs/help/modifierrightoperand.html b/docs/help/modifierrightoperand.html
new file mode 100644
index 00000000..b8e5462d
--- /dev/null
+++ b/docs/help/modifierrightoperand.html
@@ -0,0 +1,12 @@
+
+  
+  
+  BQN: Mathematical Double-struck G (`𝔾`)
+
+
(github) / BQN / help

+
Mathematical Double-struck G (𝔾)

+
𝔾: Right operand

+
A variable assigned to the right operand of a modifier block. π•˜ can be used to access the right operand as a value.

+↗️
    5 +{π•˜}3 1
+3
+

diff --git a/docs/help/nothing.html b/docs/help/nothing.html
new file mode 100644
index 00000000..53a04340
--- /dev/null
+++ b/docs/help/nothing.html
@@ -0,0 +1,23 @@
+
+  
+  
+  BQN: Middle Dot (`Β·`)
+
+
(github) / BQN / help

+
Middle Dot (Β·)

+
Β·: Nothing

+
In Trains

+
Nothing can serve as a left argument in a train to string together multiple monadic functions.

+↗️
    (-+-) 5
+Β―10
+
+    (-Β·+-) 5
+5
+

+
In Block Headers

+
For Block header pattern matching syntax, Nothing can be used to indicate an unused value.

+↗️
    F ← {π•Š aβ€ΏΒ·β€Ώb: a∾b}
+
+    F 1β€Ώ2β€Ώ3
+⟨ 1 3 ⟩
+

diff --git a/docs/help/nullcharacter.html b/docs/help/nullcharacter.html
new file mode 100644
index 00000000..ffcc9f1b
--- /dev/null
+++ b/docs/help/nullcharacter.html
@@ -0,0 +1,19 @@
+
+  
+  
+  BQN: Commercial At (`@`)
+
+
(github) / BQN / help

+
Commercial At (@)

+
@: Null Character

+
Null character, codepoint 0 in ASCII. Has the status of any other character.

+
Can be added to any positive integer to get its character equivalent.

+↗️
    @+50
+'2'
+
+    @
+@
+
+    @+64
+'@'
+

diff --git a/docs/help/pi.html b/docs/help/pi.html
new file mode 100644
index 00000000..f7db97a8
--- /dev/null
+++ b/docs/help/pi.html
@@ -0,0 +1,15 @@
+
+  
+  
+  BQN: Pi (`Ο€`)
+
+
(github) / BQN / help

+
Pi (Ο€)

+
Ο€: Pi

+
Mathematical constant pi. Shares the same status as other numbers, can be negative (Β―Ο€).

+↗️
    Ο€
+3.141592653589793
+
+    Β―Ο€
+Β―3.141592653589793
+

diff --git a/docs/help/rightargument.html b/docs/help/rightargument.html
new file mode 100644
index 00000000..70ded70a
--- /dev/null
+++ b/docs/help/rightargument.html
@@ -0,0 +1,12 @@
+
+  
+  
+  BQN: Mathematical Double-struck X (`𝕩`)
+
+
(github) / BQN / help

+
Mathematical Double-struck X (𝕩)

+
𝕩: Right Argument

+
A variable assigned to the right argument of a block. 𝕏 can be used to access the right argument as a function.

+↗️
    5 {𝕩} 1
+1
+

diff --git a/docs/help/separator.html b/docs/help/separator.html
new file mode 100644
index 00000000..e719d8b4
--- /dev/null
+++ b/docs/help/separator.html
@@ -0,0 +1,21 @@
+
+  
+  
+  BQN: Diamond (`β‹„`)
+
+
(github) / BQN / help

+
Diamond (β‹„)

+
β‹„: Separator

+
Separates statements in blocksβ‹„ programs and arrays.

+↗️
    a ← 3 β‹„ ⊒ b ← 2
+2
+
+    1 β‹„ 2 β‹„ 3
+3
+
+    ⟨1 β‹„ 2 β‹„ 3⟩
+⟨ 1 2 3 ⟩
+
+    {1 β‹„ 2 β‹„ 3}
+3
+

diff --git a/docs/help/separator1.html b/docs/help/separator1.html
new file mode 100644
index 00000000..8461f453
--- /dev/null
+++ b/docs/help/separator1.html
@@ -0,0 +1,21 @@
+
+  
+  
+  BQN: Comma (`,`)
+
+
(github) / BQN / help

+
Comma (,)

+
,: Separator

+
Separates statements in blocks, programs and arrays.

+↗️
    a ← 3 , ⊒ b ← 2
+2
+
+    1 , 2 , 3
+3
+
+    ⟨1, 2, 3⟩
+⟨ 1 2 3 ⟩
+
+    {1, 2, 3}
+3
+

diff --git a/docs/help/strand.html b/docs/help/strand.html
new file mode 100644
index 00000000..56d407f1
--- /dev/null
+++ b/docs/help/strand.html
@@ -0,0 +1,16 @@
+
+  
+  
+  BQN: Undertie (`β€Ώ`)
+
+
(github) / BQN / help

+
Undertie (β€Ώ)

+
β€Ώ: Strand

+
Create a list via strand notation.

+
Placing β€Ώ between valid BQN expressions will create a list out of the end results of those expressions.

+↗️
    1β€Ώ2β€Ώ3
+⟨ 1 2 3 ⟩
+
+    +β€Ώ-β€Ώ56
+⟨ + - 56 ⟩
+

diff --git a/docs/help/system.html b/docs/help/system.html
new file mode 100644
index 00000000..ae887af1
--- /dev/null
+++ b/docs/help/system.html
@@ -0,0 +1,10 @@
+
+  
+  
+  BQN: Bullet (`β€’`)
+
+
(github) / BQN / help

+
Bullet (β€’)

+
β€’: System

+
A prefix for system functions. β€’listSys gives a list of system values added in any BQN implementation.

+
β€’ is ignored when determining the role of the system value.

diff --git a/docs/repl.js b/docs/repl.js
index cf7a9071..fc097829 100644
--- a/docs/repl.js
+++ b/docs/repl.js
@@ -129,7 +129,7 @@ let setPrefix = () => {
     let c = Array.from(d)[1];
     let t = d.slice(1+c.length).replace(';','\n');
     let k = revkeys[c]; if (k) t += '\n'+prefix+(k==='"'?'"':k);
-    x.hashelp = i < 64;
+    x.hashelp = i < 64; // comment out after patch for double struck
     x.title = primhelp[c] = t;
   });
 }
-- 
cgit v1.2.3



 
 

 
 
𝔾2-Modifier Right operand

 |
 Absolute Value, Modulus
 

 

 !Assert, DyadAssert, Assert With Message
 

 

 ∘Bind Left, Before, Dyadic Before
 

 
{Begin Block
(Begin Expression
⟨Begin list

 ⎊
 Catch
 
Cells
 

 
←Change

 β—Ά
 Choose
 
Classify, Index Of
 

 
#Comment

 +
 Conjugate, Add
 
Constant
 

 
π•ŠCurrent Function
𝕣Current Modifier

 ⍷
 Deduplicate, Find
 

 
←Define

 ≑
 Depth, Match
 
Enclose, Lesser Than
 

 
}End Block
)End Expression
⟩End list

 β‹ˆ
 Enlist, Pair
 
Exponential, Power
 

 
⇐Export Definition, Export names
.Namespace Field

 ⊏
 First Cell, Select
 
Indices, Replicate
 

 
∞Infinity

 ˝
 Insert, Insert With initial
 
Join, Join
 

 
𝕨Left Argument

 β‰ 
 Length, Not Equal To
 
Merge, Greater Than
 

 
Β―Minus
𝔽Modifier Left operand

 -
 Negate, Subtract
 

 
Β·Nothing

 Β¬
 Logical Not, Span
 

 
@Null Character

 βŠ’
 Occurrence Count, Progressive Index Of
 
Atop, Over
 

 
Ο€Pi

 ↑
 Prefixes, Take
 
Reverse, Dyad
 

 
𝕩Right Argument

 `
 Scan, Scan With initial
 
Self, Swap
 

 
,Separator
β‹„Separator

 β‰’
 Shape, Not Match
 
Square root, Root
 

 
β€ΏStrand

 ↓
 Suffixes, Drop
 

 
β€’System

 ⌜
 Each