mirror of https://github.com/miguelmota/cointop
add support for custom shortcuts
Former-commit-id: 0cbbdec70aeb238f3d2335402125e85ad86a749d [formerly 0cbbdec70aeb238f3d2335402125e85ad86a749d [formerly 8684c983cc8fe39ae992e98c8b1468863edc5522 [formerly 9acdc2f1a2412e48fd78c77e8c33f37a8e65f11a]]] Former-commit-id: da315cd287d39ed5929367e5ba291a1557256722 Former-commit-id: e832893298a69578434b8361effaf09401fc2bcb [formerly b3764ccad924fa795368fbca84852b19f018d873] Former-commit-id: a4e140a3b193a387e61ea03267475b451260a2b0pull/15/head
Miguel Mota
6 years ago
parent
01c81f3871
commit
555e1b8742
@ -0,0 +1,125 @@
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package cointop
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import (
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"bytes"
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"fmt"
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"os"
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"os/user"
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"strings"
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"github.com/BurntSushi/toml"
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)
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type config struct {
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Shortcuts map[string]interface{} `toml:"shortcuts"`
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}
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func (ct *Cointop) setupConfig() error {
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err := ct.makeConfigDir()
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if err != nil {
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return err
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}
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err = ct.makeConfigFile()
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if err != nil {
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return err
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}
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err = ct.parseConfig()
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if err != nil {
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return err
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}
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err = ct.loadShortcutsFromConfig()
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if err != nil {
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return err
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}
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return nil
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}
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func (ct *Cointop) configDirPath() string {
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usr, err := user.Current()
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if err != nil {
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return ".cointop"
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}
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return fmt.Sprintf("%s%s", usr.HomeDir, "/.cointop")
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}
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func (ct *Cointop) configPath() string {
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return fmt.Sprintf("%v%v", ct.configDirPath(), "/config")
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}
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func (ct *Cointop) makeConfigDir() error {
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path := ct.configDirPath()
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if _, err := os.Stat(path); os.IsNotExist(err) {
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_ = os.Mkdir(path, os.ModePerm)
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}
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return nil
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}
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func (ct *Cointop) makeConfigFile() error {
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path := ct.configPath()
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if _, err := os.Stat(path); os.IsNotExist(err) {
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fo, err := os.Create(path)
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if err != nil {
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return err
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}
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defer fo.Close()
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b, err := ct.configToToml()
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if err != nil {
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return err
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}
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if _, err := fo.Write(b); err != nil {
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return err
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}
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}
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return nil
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}
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func (ct *Cointop) parseConfig() error {
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var conf config
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path := ct.configPath()
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if _, err := toml.DecodeFile(path, &conf); err != nil {
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return err
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}
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ct.config = conf
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return nil
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}
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func (ct *Cointop) configToToml() ([]byte, error) {
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s := defaultShortcuts()
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ifcs := map[string]interface{}{}
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for k, v := range s {
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var i interface{} = v
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ifcs[k] = i
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}
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var inputs = &config{
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Shortcuts: ifcs,
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}
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var b bytes.Buffer
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encoder := toml.NewEncoder(&b)
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err := encoder.Encode(inputs)
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if err != nil {
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return nil, err
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}
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return b.Bytes(), nil
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}
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func (ct *Cointop) loadShortcutsFromConfig() error {
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actionsmap := actionsMap()
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for k, ifc := range ct.config.Shortcuts {
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k = strings.ToLower(k)
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v, ok := ifc.(string)
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if ok {
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if !actionsmap[k] {
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continue
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}
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if ct.shortcutkeys[k] == "" {
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continue
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}
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ct.shortcutkeys[k] = v
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}
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}
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return nil
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}
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@ -0,0 +1,94 @@
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package cointop
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func actionsMap() map[string]bool {
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return map[string]bool{
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"first_page": true,
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"help": true,
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"last_page": true,
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"move_to_page_first_row": true,
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"move_to_page_last_row": true,
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"move_to_page_visible_first_row": true,
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"move_to_page_visible_last_row": true,
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"move_to_page_visible_middle_row": true,
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"move_up": true,
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"move_down": true,
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"next_page": true,
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"open_link": true,
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"page_down": true,
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"page_up": true,
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"previous_page": true,
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"quit": true,
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"refresh": true,
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"sort_column_1h_change": true,
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"sort_column_24h_change": true,
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"sort_column_24h_volume": true,
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"sort_column_7d_change": true,
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"sort_column_asc": true,
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"sort_column_available_supply": true,
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"sort_column_desc": true,
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"sort_column_last_updated": true,
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"sort_column_market_cap": true,
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"sort_column_name": true,
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"sort_column_price": true,
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"sort_column_rank": true,
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"sort_column_symbol": true,
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"sort_column_total_supply": true,
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"sort_left_column": true,
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"sort_right_column": true,
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"toggle_row_chart": true,
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}
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}
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func defaultShortcuts() map[string]string {
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return map[string]string{
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"arrowup": "move_up",
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"arrowdown": "move_down",
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"arrowleft": "previous_page",
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"arrowright": "next_page",
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"pagedown": "page_down",
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"pageup": "page_up",
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"home": "move_to_page_first_row",
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"end": "move_to_page_last_row",
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"enter": "open_link",
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"esc": "quit",
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"space": "open_link",
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"ctrl+c": "quit",
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"ctrl+d": "page_down",
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"ctrl+n": "next_page",
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"ctrl+p": "previous_page",
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"ctrl+r": "refresh",
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"ctrl+u": "page_up",
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"alt+arrowup": "sort_column_asc",
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"alt+arrowdown": "sort_column_desc",
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"alt+arrowleft": "sort_left_column",
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"alt+arrowright": "sort_right_column",
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"f1": "help",
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"0": "first_page",
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"1": "sort_column_1h_change",
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"2": "sort_column_24h_change",
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"7": "sort_column_7d_change",
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"a": "sort_column_available_supply",
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"c": "toggle_row_chart",
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"g": "move_to_page_first_row",
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"G": "move_to_page_last_row",
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"h": "previous_page",
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"H": "move_to_page_visible_first_row",
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"j": "move_down",
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"k": "move_up",
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"l": "next_page",
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"L": "move_to_page_visible_last_row",
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"m": "sort_column_market_cap",
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"M": "move_to_page_visible_middle_row",
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"n": "sort_column_name",
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"o": "open_link",
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"p": "sort_column_price",
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"r": "sort_column_rank",
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"s": "sort_column_symbol",
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"t": "sort_column_total_supply",
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"u": "sort_column_last_updated",
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"v": "sort_column_24h_volume",
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"q": "quit",
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"$": "last_page",
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"?": "help",
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}
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}
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